[gentoo-commits] proj/sci:master commit in: sys-cluster/empi/, dev-libs/libunzip/, sci-biology/dcmstack/, dev-lang/julia/, ...

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* [gentoo-commits] proj/sci:master commit in: sys-cluster/empi/, dev-libs/libunzip/, sci-biology/dcmstack/, dev-lang/julia/, ...
@ 2015-06-21 10:25 Justin Lecher
  0 siblings, 0 replies; only message in thread
From: Justin Lecher @ 2015-06-21 10:25 UTC (permalink / raw
  To: gentoo-commits

commit:     a891336052fb27fd9f3f82e33c30f0984f50ea54
Author:     Justin Lecher <jlec <AT> gentoo <DOT> org>
AuthorDate: Sun Jun 21 10:25:27 2015 +0000
Commit:     Justin Lecher <jlec <AT> gentoo <DOT> org>
CommitDate: Sun Jun 21 10:25:27 2015 +0000
URL:        https://gitweb.gentoo.org/proj/sci.git/commit/?id=a8913360

Revert "Gentoo does https by default now"

This reverts commit 98718494343af4990facdefb0033471686e975a6.

 app-admin/eselect/metadata.xml                       | 2 +-
 app-benchmarks/btl/metadata.xml                      | 2 +-
 app-benchmarks/numbench/metadata.xml                 | 2 +-
 app-doc/blacs-docs/metadata.xml                      | 2 +-
 app-doc/blas-docs/metadata.xml                       | 2 +-
 app-doc/lapack-docs/metadata.xml                     | 2 +-
 app-doc/root-docs/metadata.xml                       | 2 +-
 app-doc/scalapack-docs/metadata.xml                  | 2 +-
 app-forensics/vine/metadata.xml                      | 2 +-
 app-portage/g-octave/metadata.xml                    | 2 +-
 app-text/dgs/metadata.xml                            | 2 +-
 app-vim/vim-gromacs/metadata.xml                     | 2 +-
 dev-cpp/eigen/metadata.xml                           | 2 +-
 dev-cpp/growler-arch/metadata.xml                    | 2 +-
 dev-cpp/growler-core/metadata.xml                    | 2 +-
 dev-cpp/growler-link/metadata.xml                    | 2 +-
 dev-cpp/growler-math/metadata.xml                    | 2 +-
 dev-cpp/growler-thread/metadata.xml                  | 2 +-
 dev-cpp/growler/metadata.xml                         | 2 +-
 dev-cpp/icnc/metadata.xml                            | 2 +-
 dev-java/fits/metadata.xml                           | 2 +-
 dev-java/flexdock/metadata.xml                       | 2 +-
 dev-java/gluegen/metadata.xml                        | 2 +-
 dev-java/hdf-java/metadata.xml                       | 2 +-
 dev-java/jeuclid-core/metadata.xml                   | 2 +-
 dev-java/jgraphx/metadata.xml                        | 2 +-
 dev-java/jhealpix/metadata.xml                       | 2 +-
 dev-java/jlatexmath-fop/metadata.xml                 | 2 +-
 dev-java/jlatexmath/metadata.xml                     | 2 +-
 dev-java/jogl/metadata.xml                           | 2 +-
 dev-java/jrosetta/metadata.xml                       | 2 +-
 dev-java/netcdf/metadata.xml                         | 2 +-
 dev-java/scirenderer/metadata.xml                    | 2 +-
 dev-java/vecmath/metadata.xml                        | 2 +-
 dev-lang/berkeley_upc/metadata.xml                   | 2 +-
 dev-lang/berkeley_upc_translator/metadata.xml        | 2 +-
 dev-lang/conceptual/metadata.xml                     | 2 +-
 dev-lang/ispc/metadata.xml                           | 2 +-
 dev-lang/julia/metadata.xml                          | 2 +-
 dev-lang/path64/metadata.xml                         | 2 +-
 dev-lang/pgi/metadata.xml                            | 2 +-
 dev-lang/terra/metadata.xml                          | 2 +-
 dev-lang/vtune/metadata.xml                          | 2 +-
 dev-libs/asmjit/metadata.xml                         | 2 +-
 dev-libs/boost-compute/metadata.xml                  | 2 +-
 dev-libs/boost/metadata.xml                          | 2 +-
 dev-libs/fortrancl/metadata.xml                      | 2 +-
 dev-libs/libconfig/metadata.xml                      | 2 +-
 dev-libs/libcuda/metadata.xml                        | 2 +-
 dev-libs/libflatarray/metadata.xml                   | 2 +-
 dev-libs/libgdev/metadata.xml                        | 2 +-
 dev-libs/libunzip/metadata.xml                       | 2 +-
 dev-libs/mxml/metadata.xml                           | 2 +-
 dev-libs/simclist/metadata.xml                       | 2 +-
 dev-libs/utf8proc/metadata.xml                       | 2 +-
 dev-ml/gsl-ocaml/metadata.xml                        | 2 +-
 dev-ml/lacaml/metadata.xml                           | 2 +-
 dev-ml/mlgmpidl/metadata.xml                         | 2 +-
 dev-ml/zarith/metadata.xml                           | 2 +-
 dev-perl/BTLib/metadata.xml                          | 2 +-
 dev-perl/Bio-BigFile/metadata.xml                    | 2 +-
 dev-perl/Bio-DB-Das-Chado/metadata.xml               | 2 +-
 dev-perl/DBIx-DBStag/metadata.xml                    | 2 +-
 dev-perl/Lab-Instrument/metadata.xml                 | 2 +-
 dev-perl/Lab-Tools/metadata.xml                      | 2 +-
 dev-perl/Lab-VISA/metadata.xml                       | 2 +-
 dev-perl/Log-Cabin/metadata.xml                      | 2 +-
 dev-perl/Text-ParseWords/metadata.xml                | 2 +-
 dev-perl/Time-Progress/metadata.xml                  | 2 +-
 dev-perl/go-db-perl/metadata.xml                     | 2 +-
 dev-perl/go-perl/metadata.xml                        | 2 +-
 dev-perl/opal-client/metadata.xml                    | 2 +-
 dev-python/Forthon/metadata.xml                      | 2 +-
 dev-python/GOGrapher/metadata.xml                    | 2 +-
 dev-python/RecSQL/metadata.xml                       | 2 +-
 dev-python/astlib/metadata.xml                       | 2 +-
 dev-python/astropy-helpers/metadata.xml              | 2 +-
 dev-python/astropy/metadata.xml                      | 2 +-
 dev-python/astropysics/metadata.xml                  | 2 +-
 dev-python/astroquery/metadata.xml                   | 2 +-
 dev-python/brewer2mpl/metadata.xml                   | 2 +-
 dev-python/ccdproc/metadata.xml                      | 2 +-
 dev-python/coards/metadata.xml                       | 2 +-
 dev-python/coords/metadata.xml                       | 2 +-
 dev-python/cosmocalc/metadata.xml                    | 2 +-
 dev-python/dimensionful/metadata.xml                 | 2 +-
 dev-python/emcee/metadata.xml                        | 2 +-
 dev-python/ffc/metadata.xml                          | 2 +-
 dev-python/ffnet/metadata.xml                        | 2 +-
 dev-python/fiat/metadata.xml                         | 2 +-
 dev-python/gammapy/metadata.xml                      | 2 +-
 dev-python/go-parser/metadata.xml                    | 2 +-
 dev-python/healpy/metadata.xml                       | 2 +-
 dev-python/imageutils/metadata.xml                   | 2 +-
 dev-python/inference/metadata.xml                    | 2 +-
 dev-python/instant/metadata.xml                      | 2 +-
 dev-python/jupyter-nbgrader/metadata.xml             | 2 +-
 dev-python/jupyter-nbviewer/metadata.xml             | 2 +-
 dev-python/matlab_wrapper/metadata.xml               | 2 +-
 dev-python/matplotlib2tikz/metadata.xml              | 2 +-
 dev-python/meshpy/metadata.xml                       | 2 +-
 dev-python/montage-wrapper/metadata.xml              | 2 +-
 dev-python/newrelic/metadata.xml                     | 2 +-
 dev-python/nvidia-ml-py/metadata.xml                 | 2 +-
 dev-python/omniorbpy/metadata.xml                    | 2 +-
 dev-python/opal-client/metadata.xml                  | 2 +-
 dev-python/photutils/metadata.xml                    | 2 +-
 dev-python/pickleshare/metadata.xml                  | 2 +-
 dev-python/prettyplotlib/metadata.xml                | 2 +-
 dev-python/psubprocess/metadata.xml                  | 2 +-
 dev-python/ptyprocess/metadata.xml                   | 2 +-
 dev-python/pyfftw/metadata.xml                       | 2 +-
 dev-python/pyhdf/metadata.xml                        | 2 +-
 dev-python/pymvpa/metadata.xml                       | 2 +-
 dev-python/pynomo/metadata.xml                       | 2 +-
 dev-python/pysolar/metadata.xml                      | 2 +-
 dev-python/pysparse/metadata.xml                     | 2 +-
 dev-python/python-ivi/metadata.xml                   | 2 +-
 dev-python/python-vxi11/metadata.xml                 | 2 +-
 dev-python/pythoncgns/metadata.xml                   | 2 +-
 dev-python/pythonocc/metadata.xml                    | 2 +-
 dev-python/pythonqt/metadata.xml                     | 2 +-
 dev-python/pywcsgrid2/metadata.xml                   | 2 +-
 dev-python/simplepam/metadata.xml                    | 2 +-
 dev-python/specutils/metadata.xml                    | 2 +-
 dev-python/ufl/metadata.xml                          | 2 +-
 dev-python/viper/metadata.xml                        | 2 +-
 dev-tcltk/img_rotate/metadata.xml                    | 2 +-
 dev-tcltk/togl/metadata.xml                          | 2 +-
 dev-tex/pythontex/metadata.xml                       | 2 +-
 dev-util/VampirTrace/metadata.xml                    | 2 +-
 dev-util/amdapp/metadata.xml                         | 2 +-
 dev-util/f90cache/metadata.xml                       | 2 +-
 dev-util/ndiff/metadata.xml                          | 2 +-
 dev-util/numdiff/metadata.xml                        | 2 +-
 dev-util/nvidia-cuda-gdk/metadata.xml                | 2 +-
 dev-util/smartgit/metadata.xml                       | 2 +-
 media-gfx/PhiloGL/metadata.xml                       | 2 +-
 media-gfx/brlcad/metadata.xml                        | 2 +-
 media-gfx/librecad/metadata.xml                      | 2 +-
 media-libs/OpenMOIV/metadata.xml                     | 2 +-
 media-libs/avbin-bin/metadata.xml                    | 2 +-
 media-libs/libgfx/metadata.xml                       | 2 +-
 net-firewall/gcb/metadata.xml                        | 2 +-
 net-ftp/bbftp-client/metadata.xml                    | 2 +-
 net-ftp/bbftp-server/metadata.xml                    | 2 +-
 net-misc/bbscp/metadata.xml                          | 2 +-
 perl-core/encoding-warnings/metadata.xml             | 2 +-
 sci-astronomy/astrometry/metadata.xml                | 2 +-
 sci-astronomy/bpz/metadata.xml                       | 2 +-
 sci-astronomy/casapy-bin/metadata.xml                | 2 +-
 sci-astronomy/chealpix/metadata.xml                  | 2 +-
 sci-astronomy/eazy/metadata.xml                      | 2 +-
 sci-astronomy/eye/metadata.xml                       | 2 +-
 sci-astronomy/galfit-bin/metadata.xml                | 2 +-
 sci-astronomy/healpix_cxx/metadata.xml               | 2 +-
 sci-astronomy/healpix_idl/metadata.xml               | 2 +-
 sci-astronomy/lephare/metadata.xml                   | 2 +-
 sci-astronomy/libthesky/metadata.xml                 | 2 +-
 sci-astronomy/missfits/metadata.xml                  | 2 +-
 sci-astronomy/montage/metadata.xml                   | 2 +-
 sci-astronomy/mosstack/metadata.xml                  | 2 +-
 sci-astronomy/psfex/metadata.xml                     | 2 +-
 sci-astronomy/scamp/metadata.xml                     | 2 +-
 sci-astronomy/sextractor/metadata.xml                | 2 +-
 sci-astronomy/skymaker/metadata.xml                  | 2 +-
 sci-astronomy/starlink-bin/metadata.xml              | 2 +-
 sci-astronomy/stiff/metadata.xml                     | 2 +-
 sci-astronomy/stilts/metadata.xml                    | 2 +-
 sci-astronomy/stuff/metadata.xml                     | 2 +-
 sci-astronomy/swarp/metadata.xml                     | 2 +-
 sci-astronomy/topcat/metadata.xml                    | 2 +-
 sci-astronomy/weightwatcher/metadata.xml             | 2 +-
 sci-astronomy/zebra/metadata.xml                     | 2 +-
 sci-astronomy/zpeg/metadata.xml                      | 2 +-
 sci-biology/AlignGraph/metadata.xml                  | 2 +-
 sci-biology/Atlas-Link/metadata.xml                  | 2 +-
 sci-biology/Atlas/metadata.xml                       | 2 +-
 sci-biology/Atlas2/metadata.xml                      | 2 +-
 sci-biology/Atlas_GapFill/metadata.xml               | 2 +-
 sci-biology/BBmap/metadata.xml                       | 2 +-
 sci-biology/BG7/metadata.xml                         | 2 +-
 sci-biology/BRAKER/metadata.xml                      | 2 +-
 sci-biology/BRANCH/metadata.xml                      | 2 +-
 sci-biology/BamView/metadata.xml                     | 2 +-
 sci-biology/BlastToSam/metadata.xml                  | 2 +-
 sci-biology/CONTIGuator/metadata.xml                 | 2 +-
 sci-biology/EBARDenovo/metadata.xml                  | 2 +-
 sci-biology/ESTate/metadata.xml                      | 2 +-
 sci-biology/FLASH/metadata.xml                       | 2 +-
 sci-biology/Gambit/metadata.xml                      | 2 +-
 sci-biology/HTSeq/metadata.xml                       | 2 +-
 sci-biology/ICC/metadata.xml                         | 2 +-
 sci-biology/IMAGE/metadata.xml                       | 2 +-
 sci-biology/InterMine/metadata.xml                   | 2 +-
 sci-biology/Jannovar-bin/metadata.xml                | 2 +-
 sci-biology/KaKs_Calculator/metadata.xml             | 2 +-
 sci-biology/MaSuRCA/metadata.xml                     | 2 +-
 sci-biology/MagicViewer/metadata.xml                 | 2 +-
 sci-biology/MeV/metadata.xml                         | 2 +-
 sci-biology/MochiView/metadata.xml                   | 2 +-
 sci-biology/NGSTools/metadata.xml                    | 2 +-
 sci-biology/OBO-Edit/metadata.xml                    | 2 +-
 sci-biology/ONTO-PERL/metadata.xml                   | 2 +-
 sci-biology/ORFcor/metadata.xml                      | 2 +-
 sci-biology/RADtools/metadata.xml                    | 2 +-
 sci-biology/Ray/metadata.xml                         | 2 +-
 sci-biology/SEECER/metadata.xml                      | 2 +-
 sci-biology/SSAKE/metadata.xml                       | 2 +-
 sci-biology/STAR/metadata.xml                        | 2 +-
 sci-biology/SolexaQA/metadata.xml                    | 2 +-
 sci-biology/StarORF/metadata.xml                     | 2 +-
 sci-biology/TransDecoder/metadata.xml                | 2 +-
 sci-biology/Trinotate/metadata.xml                   | 2 +-
 sci-biology/VarScan/metadata.xml                     | 2 +-
 sci-biology/VelvetOptimiser/metadata.xml             | 2 +-
 sci-biology/YASRA/metadata.xml                       | 2 +-
 sci-biology/abacas/metadata.xml                      | 2 +-
 sci-biology/abyss/metadata.xml                       | 2 +-
 sci-biology/aghermann/metadata.xml                   | 2 +-
 sci-biology/align_to_scf/metadata.xml                | 2 +-
 sci-biology/amos-short/metadata.xml                  | 2 +-
 sci-biology/amos/metadata.xml                        | 2 +-
 sci-biology/ampliconnoise/metadata.xml               | 2 +-
 sci-biology/angsd/metadata.xml                       | 2 +-
 sci-biology/apollo/metadata.xml                      | 2 +-
 sci-biology/argo-bin/metadata.xml                    | 2 +-
 sci-biology/argo/metadata.xml                        | 2 +-
 sci-biology/artemis-bin/metadata.xml                 | 2 +-
 sci-biology/artemis/metadata.xml                     | 2 +-
 sci-biology/atsas/metadata.xml                       | 2 +-
 sci-biology/augustus/metadata.xml                    | 2 +-
 sci-biology/autoeditor/metadata.xml                  | 2 +-
 sci-biology/bambino/metadata.xml                     | 2 +-
 sci-biology/bambus/metadata.xml                      | 2 +-
 sci-biology/bamtools/metadata.xml                    | 2 +-
 sci-biology/barnacle/metadata.xml                    | 2 +-
 sci-biology/barrnap/metadata.xml                     | 2 +-
 sci-biology/bcftools/metadata.xml                    | 2 +-
 sci-biology/beagle/metadata.xml                      | 2 +-
 sci-biology/beaglecall/metadata.xml                  | 2 +-
 sci-biology/bedtools/metadata.xml                    | 2 +-
 sci-biology/biobambam/metadata.xml                   | 2 +-
 sci-biology/biopieces/metadata.xml                   | 2 +-
 sci-biology/bismark/metadata.xml                     | 2 +-
 sci-biology/blasr/metadata.xml                       | 2 +-
 sci-biology/blue/metadata.xml                        | 2 +-
 sci-biology/bowtie/metadata.xml                      | 2 +-
 sci-biology/brat/metadata.xml                        | 2 +-
 sci-biology/breakdancer/metadata.xml                 | 2 +-
 sci-biology/bx-python/metadata.xml                   | 2 +-
 sci-biology/caftools/metadata.xml                    | 2 +-
 sci-biology/cap3-bin/metadata.xml                    | 2 +-
 sci-biology/cd-hit-auxtools/metadata.xml             | 2 +-
 sci-biology/cd-hit/metadata.xml                      | 2 +-
 sci-biology/cdbfasta/metadata.xml                    | 2 +-
 sci-biology/cegma/metadata.xml                       | 2 +-
 sci-biology/cgview-bin/metadata.xml                  | 2 +-
 sci-biology/clover/metadata.xml                      | 2 +-
 sci-biology/cluster/metadata.xml                     | 2 +-
 sci-biology/clview/metadata.xml                      | 2 +-
 sci-biology/cnrun/metadata.xml                       | 2 +-
 sci-biology/codonw/metadata.xml                      | 2 +-
 sci-biology/conform-gt/metadata.xml                  | 2 +-
 sci-biology/conifer/metadata.xml                     | 2 +-
 sci-biology/consed-bin/metadata.xml                  | 2 +-
 sci-biology/consed2gap/metadata.xml                  | 2 +-
 sci-biology/coral/metadata.xml                       | 2 +-
 sci-biology/cortex_var/metadata.xml                  | 2 +-
 sci-biology/cutadapt/metadata.xml                    | 2 +-
 sci-biology/dawg/metadata.xml                        | 2 +-
 sci-biology/dcmstack/metadata.xml                    | 2 +-
 sci-biology/discrover/metadata.xml                   | 2 +-
 sci-biology/ePCR/metadata.xml                        | 2 +-
 sci-biology/edena/metadata.xml                       | 2 +-
 sci-biology/epga/metadata.xml                        | 2 +-
 sci-biology/erpin/metadata.xml                       | 2 +-
 sci-biology/est2assembly/metadata.xml                | 2 +-
 sci-biology/est2uni/metadata.xml                     | 2 +-
 sci-biology/estscan/metadata.xml                     | 2 +-
 sci-biology/eval/metadata.xml                        | 2 +-
 sci-biology/exomiser-bin/metadata.xml                | 2 +-
 sci-biology/exonerate-gff3/metadata.xml              | 2 +-
 sci-biology/fastdnaml/metadata.xml                   | 2 +-
 sci-biology/fastqc/metadata.xml                      | 2 +-
 sci-biology/fastx_toolkit/metadata.xml               | 2 +-
 sci-biology/ffindex/metadata.xml                     | 2 +-
 sci-biology/flexbar/metadata.xml                     | 2 +-
 sci-biology/freebayes/metadata.xml                   | 2 +-
 sci-biology/fsa/metadata.xml                         | 2 +-
 sci-biology/fsl/metadata.xml                         | 2 +-
 sci-biology/gap2caf/metadata.xml                     | 2 +-
 sci-biology/gbench/metadata.xml                      | 2 +-
 sci-biology/gbrowse/metadata.xml                     | 2 +-
 sci-biology/geneid/metadata.xml                      | 2 +-
 sci-biology/genepop/metadata.xml                     | 2 +-
 sci-biology/generecon/metadata.xml                   | 2 +-
 sci-biology/genomeview-bin/metadata.xml              | 2 +-
 sci-biology/genseed/metadata.xml                     | 2 +-
 sci-biology/gfftools/metadata.xml                    | 2 +-
 sci-biology/gffutils/metadata.xml                    | 2 +-
 sci-biology/glean/metadata.xml                       | 2 +-
 sci-biology/grappa/metadata.xml                      | 2 +-
 sci-biology/hexamer/metadata.xml                     | 2 +-
 sci-biology/hydra-sv/metadata.xml                    | 2 +-
 sci-biology/igv/metadata.xml                         | 2 +-
 sci-biology/inGAP-bin/metadata.xml                   | 2 +-
 sci-biology/jellyfish/metadata.xml                   | 2 +-
 sci-biology/jigsaw/metadata.xml                      | 2 +-
 sci-biology/jtreeview/metadata.xml                   | 2 +-
 sci-biology/kallisto/metadata.xml                    | 2 +-
 sci-biology/khmer/metadata.xml                       | 2 +-
 sci-biology/kmergenie/metadata.xml                   | 2 +-
 sci-biology/lastz/metadata.xml                       | 2 +-
 sci-biology/libgtextutils/metadata.xml               | 2 +-
 sci-biology/lighter/metadata.xml                     | 2 +-
 sci-biology/lucy/metadata.xml                        | 2 +-
 sci-biology/maker/metadata.xml                       | 2 +-
 sci-biology/manatee-igs/metadata.xml                 | 2 +-
 sci-biology/manatee-jcvi/metadata.xml                | 2 +-
 sci-biology/mavid/metadata.xml                       | 2 +-
 sci-biology/merlin/metadata.xml                      | 2 +-
 sci-biology/metaseq/metadata.xml                     | 2 +-
 sci-biology/mgblast/metadata.xml                     | 2 +-
 sci-biology/minced/metadata.xml                      | 2 +-
 sci-biology/mip-scaffolder/metadata.xml              | 2 +-
 sci-biology/mira/metadata.xml                        | 2 +-
 sci-biology/miranda/metadata.xml                     | 2 +-
 sci-biology/mne-python/metadata.xml                  | 2 +-
 sci-biology/mosaik/metadata.xml                      | 2 +-
 sci-biology/mreps/metadata.xml                       | 2 +-
 sci-biology/mrfast/metadata.xml                      | 2 +-
 sci-biology/mrsfast/metadata.xml                     | 2 +-
 sci-biology/ncbi-blast+/metadata.xml                 | 2 +-
 sci-biology/ncbi-tools++/metadata.xml                | 2 +-
 sci-biology/nesoni/metadata.xml                      | 2 +-
 sci-biology/ngs_backbone/metadata.xml                | 2 +-
 sci-biology/ngsview/metadata.xml                     | 2 +-
 sci-biology/nrcl/metadata.xml                        | 2 +-
 sci-biology/pairagon/metadata.xml                    | 2 +-
 sci-biology/parafly/metadata.xml                     | 2 +-
 sci-biology/pb-honey/metadata.xml                    | 2 +-
 sci-biology/pb-jelly/metadata.xml                    | 2 +-
 sci-biology/perlprimer/metadata.xml                  | 2 +-
 sci-biology/phusion/metadata.xml                     | 2 +-
 sci-biology/pileup/metadata.xml                      | 2 +-
 sci-biology/plinkseq/metadata.xml                    | 2 +-
 sci-biology/polyphen/metadata.xml                    | 2 +-
 sci-biology/primerD/metadata.xml                     | 2 +-
 sci-biology/proda/metadata.xml                       | 2 +-
 sci-biology/prokka/metadata.xml                      | 2 +-
 sci-biology/prot4EST/metadata.xml                    | 2 +-
 sci-biology/psx/metadata.xml                         | 2 +-
 sci-biology/psychopy/metadata.xml                    | 2 +-
 sci-biology/pvmsx/metadata.xml                       | 2 +-
 sci-biology/pybedtools/metadata.xml                  | 2 +-
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 sci-biology/pyfaidx/metadata.xml                     | 2 +-
 sci-biology/pysam/metadata.xml                       | 2 +-
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 sci-biology/quorum/metadata.xml                      | 2 +-
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 sci-biology/rnaplex/metadata.xml                     | 2 +-
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 sci-biology/ruffus/metadata.xml                      | 2 +-
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 sci-biology/salmon/metadata.xml                      | 2 +-
 sci-biology/samstat/metadata.xml                     | 2 +-
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 sci-biology/scaffold_builder/metadata.xml            | 2 +-
 sci-biology/scan_for_matches/metadata.xml            | 2 +-
 sci-biology/sclust/metadata.xml                      | 2 +-
 sci-biology/screed/metadata.xml                      | 2 +-
 sci-biology/scythe/metadata.xml                      | 2 +-
 sci-biology/seqclean/metadata.xml                    | 2 +-
 sci-biology/seqtools/metadata.xml                    | 2 +-
 sci-biology/sequin/metadata.xml                      | 2 +-
 sci-biology/sff_dump/metadata.xml                    | 2 +-
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 sci-biology/sickle/metadata.xml                      | 2 +-
 sci-biology/signalp/metadata.xml                     | 2 +-
 sci-biology/skewer-bin/metadata.xml                  | 2 +-
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 sci-biology/snap/metadata.xml                        | 2 +-
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 sci-biology/sra_sdk/metadata.xml                     | 2 +-
 sci-biology/ssaha2-bin/metadata.xml                  | 2 +-
 sci-biology/stacks/metadata.xml                      | 2 +-
 sci-biology/staden/metadata.xml                      | 2 +-
 sci-biology/subread/metadata.xml                     | 2 +-
 sci-biology/swissknife/metadata.xml                  | 2 +-
 sci-biology/symap/metadata.xml                       | 2 +-
 sci-biology/tablet-bin/metadata.xml                  | 2 +-
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 sci-biology/tagdust/metadata.xml                     | 2 +-
 sci-biology/tclust/metadata.xml                      | 2 +-
 sci-biology/tgicl/metadata.xml                       | 2 +-
 sci-biology/tigr-assembler/metadata.xml              | 2 +-
 sci-biology/tigr-closure/metadata.xml                | 2 +-
 sci-biology/tigr-foundation-libs/metadata.xml        | 2 +-
 sci-biology/tmhmm/metadata.xml                       | 2 +-
 sci-biology/tophat/metadata.xml                      | 2 +-
 sci-biology/trans-abyss/metadata.xml                 | 2 +-
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 sci-biology/trim_galore/metadata.xml                 | 2 +-
 sci-biology/trimmomatic/metadata.xml                 | 2 +-
 sci-biology/trinityrnaseq/metadata.xml               | 2 +-
 sci-biology/trowel/metadata.xml                      | 2 +-
 sci-biology/twinscan/metadata.xml                    | 2 +-
 sci-biology/ugene/metadata.xml                       | 2 +-
 sci-biology/vague-bin/metadata.xml                   | 2 +-
 sci-biology/velvetk/metadata.xml                     | 2 +-
 sci-biology/wcd/metadata.xml                         | 2 +-
 sci-biology/wgs-assembler/metadata.xml               | 2 +-
 sci-biology/wise/metadata.xml                        | 2 +-
 sci-biology/zmsort/metadata.xml                      | 2 +-
 sci-chemistry/GromacsWrapper/metadata.xml            | 2 +-
 sci-chemistry/almost/metadata.xml                    | 2 +-
 sci-chemistry/ambertools/metadata.xml                | 2 +-
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 sci-chemistry/bist/metadata.xml                      | 2 +-
 sci-chemistry/burrow-owl/metadata.xml                | 2 +-
 sci-chemistry/camshift/metadata.xml                  | 2 +-
 sci-chemistry/chemBuild/metadata.xml                 | 2 +-
 sci-chemistry/chimera-bin/metadata.xml               | 2 +-
 sci-chemistry/chooch/metadata.xml                    | 2 +-
 sci-chemistry/cnsface/metadata.xml                   | 2 +-
 sci-chemistry/concoord/metadata.xml                  | 2 +-
 sci-chemistry/coot/metadata.xml                      | 2 +-
 sci-chemistry/cpmgfit/metadata.xml                   | 2 +-
 sci-chemistry/cs-rosetta/metadata.xml                | 2 +-
 sci-chemistry/curvefit/metadata.xml                  | 2 +-
 sci-chemistry/dl_poly/metadata.xml                   | 2 +-
 sci-chemistry/drawxtl/metadata.xml                   | 2 +-
 sci-chemistry/dssp2pdb/metadata.xml                  | 2 +-
 sci-chemistry/erkale/metadata.xml                    | 2 +-
 sci-chemistry/freeon/metadata.xml                    | 2 +-
 sci-chemistry/gamess/metadata.xml                    | 2 +-
 sci-chemistry/gnome-chemistry-utils/metadata.xml     | 2 +-
 sci-chemistry/gromacs/metadata.xml                   | 2 +-
 sci-chemistry/hydronmr/metadata.xml                  | 2 +-
 sci-chemistry/jana2000/metadata.xml                  | 2 +-
 sci-chemistry/jligand/metadata.xml                   | 2 +-
 sci-chemistry/ligplot+/metadata.xml                  | 2 +-
 sci-chemistry/mage/metadata.xml                      | 2 +-
 sci-chemistry/mddnmr/metadata.xml                    | 2 +-
 sci-chemistry/mdsctk/metadata.xml                    | 2 +-
 sci-chemistry/mgltools-autodocktools/metadata.xml    | 2 +-
 sci-chemistry/mgltools-bhtree/metadata.xml           | 2 +-
 sci-chemistry/mgltools-cadd/metadata.xml             | 2 +-
 sci-chemistry/mgltools-cmolkit/metadata.xml          | 2 +-
 sci-chemistry/mgltools-dejavu/metadata.xml           | 2 +-
 sci-chemistry/mgltools-geomutils/metadata.xml        | 2 +-
 sci-chemistry/mgltools-gle/metadata.xml              | 2 +-
 sci-chemistry/mgltools-mglutil/metadata.xml          | 2 +-
 sci-chemistry/mgltools-molkit/metadata.xml           | 2 +-
 sci-chemistry/mgltools-networkeditor/metadata.xml    | 2 +-
 sci-chemistry/mgltools-opengltk/metadata.xml         | 2 +-
 sci-chemistry/mgltools-pmv/metadata.xml              | 2 +-
 sci-chemistry/mgltools-pyautodock/metadata.xml       | 2 +-
 sci-chemistry/mgltools-pybabel/metadata.xml          | 2 +-
 sci-chemistry/mgltools-pyglf/metadata.xml            | 2 +-
 sci-chemistry/mgltools-qslimlib/metadata.xml         | 2 +-
 sci-chemistry/mgltools-scenario2/metadata.xml        | 2 +-
 sci-chemistry/mgltools-sff/metadata.xml              | 2 +-
 sci-chemistry/mgltools-support/metadata.xml          | 2 +-
 sci-chemistry/mgltools-symserv/metadata.xml          | 2 +-
 sci-chemistry/mgltools-utpackages/metadata.xml       | 2 +-
 sci-chemistry/mgltools-viewer-framework/metadata.xml | 2 +-
 sci-chemistry/mgltools-vision/metadata.xml           | 2 +-
 sci-chemistry/mgltools-visionlib/metadata.xml        | 2 +-
 sci-chemistry/mgltools-volume/metadata.xml           | 2 +-
 sci-chemistry/mgltools-webservices/metadata.xml      | 2 +-
 sci-chemistry/mgltools/metadata.xml                  | 2 +-
 sci-chemistry/mics/metadata.xml                      | 2 +-
 sci-chemistry/modelfree/metadata.xml                 | 2 +-
 sci-chemistry/modeller/metadata.xml                  | 2 +-
 sci-chemistry/module2/metadata.xml                   | 2 +-
 sci-chemistry/mtz2hkl/metadata.xml                   | 2 +-
 sci-chemistry/mtz2sca/metadata.xml                   | 2 +-
 sci-chemistry/nMOLDYN/metadata.xml                   | 2 +-
 sci-chemistry/nmrpipe/metadata.xml                   | 2 +-
 sci-chemistry/nmrview/metadata.xml                   | 2 +-
 sci-chemistry/nwchem/metadata.xml                    | 2 +-
 sci-chemistry/openbabel-java/metadata.xml            | 2 +-
 sci-chemistry/openbabel-perl/metadata.xml            | 2 +-
 sci-chemistry/openbabel-python/metadata.xml          | 2 +-
 sci-chemistry/openbabel-ruby/metadata.xml            | 2 +-
 sci-chemistry/openbabel/metadata.xml                 | 2 +-
 sci-chemistry/pales-bin/metadata.xml                 | 2 +-
 sci-chemistry/panav/metadata.xml                     | 2 +-
 sci-chemistry/pesto/metadata.xml                     | 2 +-
 sci-chemistry/phenix-bin/metadata.xml                | 2 +-
 sci-chemistry/polygon/metadata.xml                   | 2 +-
 sci-chemistry/pymol-apbs-plugin/metadata.xml         | 2 +-
 sci-chemistry/pymol-plugins-ezviz/metadata.xml       | 2 +-
 sci-chemistry/pymol-plugins-psico/metadata.xml       | 2 +-
 sci-chemistry/pymol/metadata.xml                     | 2 +-
 sci-chemistry/pyquante/metadata.xml                  | 2 +-
 sci-chemistry/redcat/metadata.xml                    | 2 +-
 sci-chemistry/rosetta-tools/metadata.xml             | 2 +-
 sci-chemistry/rosetta/metadata.xml                   | 2 +-
 sci-chemistry/shiftx/metadata.xml                    | 2 +-
 sci-chemistry/shiftx2/metadata.xml                   | 2 +-
 sci-chemistry/simpson/metadata.xml                   | 2 +-
 sci-chemistry/smmp/metadata.xml                      | 2 +-
 sci-chemistry/specView/metadata.xml                  | 2 +-
 sci-chemistry/ssp/metadata.xml                       | 2 +-
 sci-chemistry/talosn/metadata.xml                    | 2 +-
 sci-chemistry/trajng/metadata.xml                    | 2 +-
 sci-chemistry/unio/metadata.xml                      | 2 +-
 sci-chemistry/usf-tools/metadata.xml                 | 2 +-
 sci-chemistry/votca-csg/metadata.xml                 | 2 +-
 sci-chemistry/votca-csgapps/metadata.xml             | 2 +-
 sci-chemistry/xplor-nih/metadata.xml                 | 2 +-
 sci-electronics/player/metadata.xml                  | 2 +-
 sci-electronics/stage/metadata.xml                   | 2 +-
 sci-electronics/tnt/metadata.xml                     | 2 +-
 sci-geosciences/pydap/metadata.xml                   | 2 +-
 sci-geosciences/pydap_handlers_cdms/metadata.xml     | 2 +-
 sci-geosciences/pydap_handlers_csv/metadata.xml      | 2 +-
 sci-geosciences/pydap_handlers_hdf5/metadata.xml     | 2 +-
 sci-geosciences/pydap_handlers_nca/metadata.xml      | 2 +-
 sci-geosciences/pydap_handlers_netcdf/metadata.xml   | 2 +-
 sci-geosciences/pydap_handlers_proxy/metadata.xml    | 2 +-
 sci-geosciences/pydap_handlers_sql/metadata.xml      | 2 +-
 sci-geosciences/pydap_handlers_sqlite/metadata.xml   | 2 +-
 sci-geosciences/pydap_responses_kml/metadata.xml     | 2 +-
 sci-geosciences/pydap_responses_matlab/metadata.xml  | 2 +-
 sci-geosciences/pydap_responses_netcdf/metadata.xml  | 2 +-
 sci-geosciences/pydap_responses_wms/metadata.xml     | 2 +-
 sci-geosciences/pydap_responses_xls/metadata.xml     | 2 +-
 sci-geosciences/qgis/metadata.xml                    | 2 +-
 sci-libs/Cgraph/metadata.xml                         | 2 +-
 sci-libs/acml/metadata.xml                           | 2 +-
 sci-libs/amber99sb_phipsi/metadata.xml               | 2 +-
 sci-libs/amber99sbnmr-ildn/metadata.xml              | 2 +-
 sci-libs/amber99sbnmr/metadata.xml                   | 2 +-
 sci-libs/amdlibm/metadata.xml                        | 2 +-
 sci-libs/armadillo/metadata.xml                      | 2 +-
 sci-libs/arrayfire/metadata.xml                      | 2 +-
 sci-libs/atlas/metadata.xml                          | 2 +-
 sci-libs/bigdft-abi/metadata.xml                     | 2 +-
 sci-libs/blas-reference/metadata.xml                 | 2 +-
 sci-libs/blastdb/metadata.xml                        | 2 +-
 sci-libs/bloom/metadata.xml                          | 2 +-
 sci-libs/calculix-ccx/metadata.xml                   | 2 +-
 sci-libs/calculix-cgx/metadata.xml                   | 2 +-
 sci-libs/cblas-reference/metadata.xml                | 2 +-
 sci-libs/ccif/metadata.xml                           | 2 +-
 sci-libs/cgnstools/metadata.xml                      | 2 +-
 sci-libs/clblas/metadata.xml                         | 2 +-
 sci-libs/clfft/metadata.xml                          | 2 +-
 sci-libs/clrng/metadata.xml                          | 2 +-
 sci-libs/cs-rosetta-db/metadata.xml                  | 2 +-
 sci-libs/dcmtk/metadata.xml                          | 2 +-
 sci-libs/dealii/metadata.xml                         | 2 +-
 sci-libs/driftwood/metadata.xml                      | 2 +-
 sci-libs/elmer-eio/metadata.xml                      | 2 +-
 sci-libs/elmer-hutiter/metadata.xml                  | 2 +-
 sci-libs/etsf_io/metadata.xml                        | 2 +-
 sci-libs/factory/metadata.xml                        | 2 +-
 sci-libs/fdlibm/metadata.xml                         | 2 +-
 sci-libs/fftw/metadata.xml                           | 2 +-
 sci-libs/fgsl/metadata.xml                           | 2 +-
 sci-libs/fox/metadata.xml                            | 2 +-
 sci-libs/framewave/metadata.xml                      | 2 +-
 sci-libs/geom/metadata.xml                           | 2 +-
 sci-libs/ghmm/metadata.xml                           | 2 +-
 sci-libs/givaro/metadata.xml                         | 2 +-
 sci-libs/gmsh/metadata.xml                           | 2 +-
 sci-libs/gotoblas2/metadata.xml                      | 2 +-
 sci-libs/gsl/metadata.xml                            | 2 +-
 sci-libs/iml/metadata.xml                            | 2 +-
 sci-libs/itk/metadata.xml                            | 2 +-
 sci-libs/jhdf5/metadata.xml                          | 2 +-
 sci-libs/k3match/metadata.xml                        | 2 +-
 sci-libs/lapack-reference/metadata.xml               | 2 +-
 sci-libs/lapacke-reference/metadata.xml              | 2 +-
 sci-libs/lapackpp/metadata.xml                       | 2 +-
 sci-libs/libcgnsoo/metadata.xml                      | 2 +-
 sci-libs/libfac/metadata.xml                         | 2 +-
 sci-libs/libgeodecomp/metadata.xml                   | 2 +-
 sci-libs/libmatheval/metadata.xml                    | 2 +-
 sci-libs/libmaus/metadata.xml                        | 2 +-
 sci-libs/libsc/metadata.xml                          | 2 +-
 sci-libs/libspatialindex/metadata.xml                | 2 +-
 sci-libs/libsufr/metadata.xml                        | 2 +-
 sci-libs/libxc/metadata.xml                          | 2 +-
 sci-libs/lwpr/metadata.xml                           | 2 +-
 sci-libs/matc/metadata.xml                           | 2 +-
 sci-libs/med/metadata.xml                            | 2 +-
 sci-libs/mesquite/metadata.xml                       | 2 +-
 sci-libs/mkl/metadata.xml                            | 2 +-
 sci-libs/mlpack/metadata.xml                         | 2 +-
 sci-libs/modglue/metadata.xml                        | 2 +-
 sci-libs/mpiblacs/metadata.xml                       | 2 +-
 sci-libs/msms/metadata.xml                           | 2 +-
 sci-libs/nexus/metadata.xml                          | 2 +-
 sci-libs/ni-visa/metadata.xml                        | 2 +-
 sci-libs/nibabel/metadata.xml                        | 2 +-
 sci-libs/nipy/metadata.xml                           | 2 +-
 sci-libs/nipype/metadata.xml                         | 2 +-
 sci-libs/o2scl/metadata.xml                          | 2 +-
 sci-libs/oasa/metadata.xml                           | 2 +-
 sci-libs/omalloc/metadata.xml                        | 2 +-
 sci-libs/openblas/metadata.xml                       | 2 +-
 sci-libs/openlibm/metadata.xml                       | 2 +-
 sci-libs/optpp/metadata.xml                          | 2 +-
 sci-libs/p4est/metadata.xml                          | 2 +-
 sci-libs/pagmo/metadata.xml                          | 2 +-
 sci-libs/parmetis/metadata.xml                       | 2 +-
 sci-libs/pastix/metadata.xml                         | 2 +-
 sci-libs/pfft/metadata.xml                           | 2 +-
 sci-libs/pg2plplot/metadata.xml                      | 2 +-
 sci-libs/plasma/metadata.xml                         | 2 +-
 sci-libs/pmx/metadata.xml                            | 2 +-
 sci-libs/pydicom/metadata.xml                        | 2 +-
 sci-libs/scalapack/metadata.xml                      | 2 +-
 sci-libs/scikits_image/metadata.xml                  | 2 +-
 sci-libs/spglib/metadata.xml                         | 2 +-
 sci-libs/starparse/metadata.xml                      | 2 +-
 sci-libs/superlu_dist/metadata.xml                   | 2 +-
 sci-libs/superlu_mt/metadata.xml                     | 2 +-
 sci-libs/symmetrica/metadata.xml                     | 2 +-
 sci-libs/tmglib/metadata.xml                         | 2 +-
 sci-libs/trilinos/metadata.xml                       | 2 +-
 sci-libs/votca-tools/metadata.xml                    | 2 +-
 sci-libs/wannier90/metadata.xml                      | 2 +-
 sci-libs/xblas/metadata.xml                          | 2 +-
 sci-libs/xraylib/metadata.xml                        | 2 +-
 sci-libs/zarja/metadata.xml                          | 2 +-
 sci-mathematics/Macaulay2/metadata.xml               | 2 +-
 sci-mathematics/Oid/metadata.xml                     | 2 +-
 sci-mathematics/acl2/metadata.xml                    | 2 +-
 sci-mathematics/alt-ergo/metadata.xml                | 2 +-
 sci-mathematics/apron/metadata.xml                   | 2 +-
 sci-mathematics/aribas/metadata.xml                  | 2 +-
 sci-mathematics/axiom/metadata.xml                   | 2 +-
 sci-mathematics/burrtools/metadata.xml               | 2 +-
 sci-mathematics/cadabra/metadata.xml                 | 2 +-
 sci-mathematics/cdfplayer/metadata.xml               | 2 +-
 sci-mathematics/cipi/metadata.xml                    | 2 +-
 sci-mathematics/dolfin/metadata.xml                  | 2 +-
 sci-mathematics/dsfmt/metadata.xml                   | 2 +-
 sci-mathematics/flocq/metadata.xml                   | 2 +-
 sci-mathematics/frama-c/metadata.xml                 | 2 +-
 sci-mathematics/freefem++/metadata.xml               | 2 +-
 sci-mathematics/gambit/metadata.xml                  | 2 +-
 sci-mathematics/gap-guava/metadata.xml               | 2 +-
 sci-mathematics/gap/metadata.xml                     | 2 +-
 sci-mathematics/gappa/metadata.xml                   | 2 +-
 sci-mathematics/gappalib-coq/metadata.xml            | 2 +-
 sci-mathematics/giac/metadata.xml                    | 2 +-
 sci-mathematics/htk/metadata.xml                     | 2 +-
 sci-mathematics/kash-bin/metadata.xml                | 2 +-
 sci-mathematics/kayali/metadata.xml                  | 2 +-
 sci-mathematics/lattE-macchiato/metadata.xml         | 2 +-
 sci-mathematics/libsfmt/metadata.xml                 | 2 +-
 sci-mathematics/lie/metadata.xml                     | 2 +-
 sci-mathematics/ltl2ba/metadata.xml                  | 2 +-
 sci-mathematics/mdp/metadata.xml                     | 2 +-
 sci-mathematics/netgen/metadata.xml                  | 2 +-
 sci-mathematics/open-axiom/metadata.xml              | 2 +-
 sci-mathematics/pest/metadata.xml                    | 2 +-
 sci-mathematics/petsc/metadata.xml                   | 2 +-
 sci-mathematics/pff/metadata.xml                     | 2 +-
 sci-mathematics/pulp/metadata.xml                    | 2 +-
 sci-mathematics/scilab/metadata.xml                  | 2 +-
 sci-mathematics/surfer/metadata.xml                  | 2 +-
 sci-mathematics/ufc/metadata.xml                     | 2 +-
 sci-mathematics/why/metadata.xml                     | 2 +-
 sci-mathematics/why3/metadata.xml                    | 2 +-
 sci-mathematics/yorick/metadata.xml                  | 2 +-
 sci-mathematics/z3/metadata.xml                      | 2 +-
 sci-misc/elmer-elmergrid/metadata.xml                | 2 +-
 sci-misc/elmer-fem/metadata.xml                      | 2 +-
 sci-misc/elmer-front/metadata.xml                    | 2 +-
 sci-misc/elmer-gui/metadata.xml                      | 2 +-
 sci-misc/elmer-meshgen2d/metadata.xml                | 2 +-
 sci-misc/elmer-meta/metadata.xml                     | 2 +-
 sci-misc/elmer-post/metadata.xml                     | 2 +-
 sci-misc/finomaton/metadata.xml                      | 2 +-
 sci-misc/fitscut/metadata.xml                        | 2 +-
 sci-misc/foma/metadata.xml                           | 2 +-
 sci-misc/hfst/metadata.xml                           | 2 +-
 sci-misc/irstlm/metadata.xml                         | 2 +-
 sci-misc/jwnl/metadata.xml                           | 2 +-
 sci-misc/kaldi/metadata.xml                          | 2 +-
 sci-misc/kotus-sanalista/metadata.xml                | 2 +-
 sci-misc/mitlm/metadata.xml                          | 2 +-
 sci-misc/nltk/metadata.xml                           | 2 +-
 sci-misc/omorfi/metadata.xml                         | 2 +-
 sci-misc/openfst/metadata.xml                        | 2 +-
 sci-misc/opennlp-maxent/metadata.xml                 | 2 +-
 sci-misc/opennlp-tools/metadata.xml                  | 2 +-
 sci-misc/praat/metadata.xml                          | 2 +-
 sci-misc/pywordnet/metadata.xml                      | 2 +-
 sci-misc/salome-component/metadata.xml               | 2 +-
 sci-misc/salome-geom/metadata.xml                    | 2 +-
 sci-misc/salome-gui/metadata.xml                     | 2 +-
 sci-misc/salome-kernel/metadata.xml                  | 2 +-
 sci-misc/salome-med/metadata.xml                     | 2 +-
 sci-misc/salome-meta/metadata.xml                    | 2 +-
 sci-misc/salome-pycalculator/metadata.xml            | 2 +-
 sci-misc/salome-smesh/metadata.xml                   | 2 +-
 sci-misc/salome-visu/metadata.xml                    | 2 +-
 sci-misc/salome-yacs/metadata.xml                    | 2 +-
 sci-misc/sfst/metadata.xml                           | 2 +-
 sci-misc/simx/metadata.xml                           | 2 +-
 sci-misc/stanford-parser/metadata.xml                | 2 +-
 sci-misc/stanford-tagger/metadata.xml                | 2 +-
 sci-physics/abinit/metadata.xml                      | 2 +-
 sci-physics/atompaw/metadata.xml                     | 2 +-
 sci-physics/atompaw2abinit/metadata.xml              | 2 +-
 sci-physics/bigdft/metadata.xml                      | 2 +-
 sci-physics/clip/metadata.xml                        | 2 +-
 sci-physics/elk/metadata.xml                         | 2 +-
 sci-physics/espresso++/metadata.xml                  | 2 +-
 sci-physics/espresso/metadata.xml                    | 2 +-
 sci-physics/fullprof-bin/metadata.xml                | 2 +-
 sci-physics/geant-vmc/metadata.xml                   | 2 +-
 sci-physics/genfit/metadata.xml                      | 2 +-
 sci-physics/herwig++/metadata.xml                    | 2 +-
 sci-physics/hoomd-blue/metadata.xml                  | 2 +-
 sci-physics/looptools/metadata.xml                   | 2 +-
 sci-physics/mc-tester/metadata.xml                   | 2 +-
 sci-physics/openmx/metadata.xml                      | 2 +-
 sci-physics/qcl/metadata.xml                         | 2 +-
 sci-physics/rivet/metadata.xml                       | 2 +-
 sci-physics/root/metadata.xml                        | 2 +-
 sci-physics/tauola/metadata.xml                      | 2 +-
 sci-physics/thepeg/metadata.xml                      | 2 +-
 sci-physics/vgm/metadata.xml                         | 2 +-
 sci-physics/yoda/metadata.xml                        | 2 +-
 sci-visualization/ferret-bin/metadata.xml            | 2 +-
 sci-visualization/gnuplot/metadata.xml               | 2 +-
 sci-visualization/mantid/metadata.xml                | 2 +-
 sci-visualization/mayavi/metadata.xml                | 2 +-
 sci-visualization/nodemon/metadata.xml               | 2 +-
 sci-visualization/v_sim/metadata.xml                 | 2 +-
 sci-visualization/vtkPOFFReader/metadata.xml         | 2 +-
 sci-visualization/yt/metadata.xml                    | 2 +-
 skel.metadata.xml                                    | 2 +-
 sys-cluster/blcr/metadata.xml                        | 2 +-
 sys-cluster/empi/metadata.xml                        | 2 +-
 sys-cluster/ganglia_jobmonarch/metadata.xml          | 2 +-
 sys-cluster/gasnet/metadata.xml                      | 2 +-
 sys-cluster/hpl/metadata.xml                         | 2 +-
 sys-cluster/hpx/metadata.xml                         | 2 +-
 sys-cluster/htcondor/metadata.xml                    | 2 +-
 sys-cluster/libquo/metadata.xml                      | 2 +-
 sys-cluster/lustre/metadata.xml                      | 2 +-
 sys-cluster/modules/metadata.xml                     | 2 +-
 sys-cluster/mpe2/metadata.xml                        | 2 +-
 sys-cluster/mpich/metadata.xml                       | 2 +-
 sys-cluster/mpich2/metadata.xml                      | 2 +-
 sys-cluster/mvapich2/metadata.xml                    | 2 +-
 sys-cluster/nullmpi/metadata.xml                     | 2 +-
 sys-cluster/openmpi/metadata.xml                     | 2 +-
 sys-cluster/ovis/metadata.xml                        | 2 +-
 sys-cluster/pyslice/metadata.xml                     | 2 +-
 sys-devel/gdebugger/metadata.xml                     | 2 +-
 sys-infiniband/librxe/metadata.xml                   | 2 +-
 virtual/blacs/metadata.xml                           | 2 +-
 virtual/blas/metadata.xml                            | 2 +-
 virtual/cblas/metadata.xml                           | 2 +-
 virtual/geant/metadata.xml                           | 2 +-
 virtual/lapack/metadata.xml                          | 2 +-
 virtual/lapacke/metadata.xml                         | 2 +-
 virtual/mpi/metadata.xml                             | 2 +-
 virtual/perl-encoding-warnings/metadata.xml          | 2 +-
 virtual/scalapack/metadata.xml                       | 2 +-
 x11-libs/agg/metadata.xml                            | 2 +-
 x11-libs/tr/metadata.xml                             | 2 +-
 x11-libs/xview-bin/metadata.xml                      | 2 +-
 x11-libs/xview/metadata.xml                          | 2 +-
 x11-misc/envytools/metadata.xml                      | 2 +-
 784 files changed, 784 insertions(+), 784 deletions(-)

diff --git a/app-admin/eselect/metadata.xml b/app-admin/eselect/metadata.xml
index 9b53084..33d01aa 100644
--- a/app-admin/eselect/metadata.xml
+++ b/app-admin/eselect/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bicatali@gentoo.org</email>

diff --git a/app-benchmarks/btl/metadata.xml b/app-benchmarks/btl/metadata.xml
index 25dc8c1..3a7222f 100644
--- a/app-benchmarks/btl/metadata.xml
+++ b/app-benchmarks/btl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/app-benchmarks/numbench/metadata.xml b/app-benchmarks/numbench/metadata.xml
index b2c4719..03b2c77 100644
--- a/app-benchmarks/numbench/metadata.xml
+++ b/app-benchmarks/numbench/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/app-doc/blacs-docs/metadata.xml b/app-doc/blacs-docs/metadata.xml
index a55a546..9b80645 100644
--- a/app-doc/blacs-docs/metadata.xml
+++ b/app-doc/blacs-docs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/app-doc/blas-docs/metadata.xml b/app-doc/blas-docs/metadata.xml
index f171467..f115625 100644
--- a/app-doc/blas-docs/metadata.xml
+++ b/app-doc/blas-docs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/app-doc/lapack-docs/metadata.xml b/app-doc/lapack-docs/metadata.xml
index 3a37314..bf5ef59 100644
--- a/app-doc/lapack-docs/metadata.xml
+++ b/app-doc/lapack-docs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/app-doc/root-docs/metadata.xml b/app-doc/root-docs/metadata.xml
index 4f7f807..10a4d1c 100644
--- a/app-doc/root-docs/metadata.xml
+++ b/app-doc/root-docs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer>
   <email>bircoph@gentoo.org</email>

diff --git a/app-doc/scalapack-docs/metadata.xml b/app-doc/scalapack-docs/metadata.xml
index bda658a..6f10668 100644
--- a/app-doc/scalapack-docs/metadata.xml
+++ b/app-doc/scalapack-docs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/app-forensics/vine/metadata.xml b/app-forensics/vine/metadata.xml
index 3f52105..06c3d15 100644
--- a/app-forensics/vine/metadata.xml
+++ b/app-forensics/vine/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>

diff --git a/app-portage/g-octave/metadata.xml b/app-portage/g-octave/metadata.xml
index 45e07d8..33a64d2 100644
--- a/app-portage/g-octave/metadata.xml
+++ b/app-portage/g-octave/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>rafael@rafaelmartins.eng.br</email>

diff --git a/app-text/dgs/metadata.xml b/app-text/dgs/metadata.xml
index 362e728..897aa2e 100644
--- a/app-text/dgs/metadata.xml
+++ b/app-text/dgs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/app-vim/vim-gromacs/metadata.xml b/app-vim/vim-gromacs/metadata.xml
index 95f6265..de22256 100644
--- a/app-vim/vim-gromacs/metadata.xml
+++ b/app-vim/vim-gromacs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription lang="en">

diff --git a/dev-cpp/eigen/metadata.xml b/dev-cpp/eigen/metadata.xml
index 43983ab..989a1de 100644
--- a/dev-cpp/eigen/metadata.xml
+++ b/dev-cpp/eigen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-cpp/growler-arch/metadata.xml b/dev-cpp/growler-arch/metadata.xml
index 5de7e0d..d212cf7 100644
--- a/dev-cpp/growler-arch/metadata.xml
+++ b/dev-cpp/growler-arch/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/growler-core/metadata.xml b/dev-cpp/growler-core/metadata.xml
index 5ae4d89..cdb443f 100644
--- a/dev-cpp/growler-core/metadata.xml
+++ b/dev-cpp/growler-core/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/growler-link/metadata.xml b/dev-cpp/growler-link/metadata.xml
index ac8717d..cec0009 100644
--- a/dev-cpp/growler-link/metadata.xml
+++ b/dev-cpp/growler-link/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/growler-math/metadata.xml b/dev-cpp/growler-math/metadata.xml
index 692d18e..8bd12df 100644
--- a/dev-cpp/growler-math/metadata.xml
+++ b/dev-cpp/growler-math/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/growler-thread/metadata.xml b/dev-cpp/growler-thread/metadata.xml
index 72268c6..0b2dfa3 100644
--- a/dev-cpp/growler-thread/metadata.xml
+++ b/dev-cpp/growler-thread/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/growler/metadata.xml b/dev-cpp/growler/metadata.xml
index 4f77d46..081b023 100644
--- a/dev-cpp/growler/metadata.xml
+++ b/dev-cpp/growler/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>

diff --git a/dev-cpp/icnc/metadata.xml b/dev-cpp/icnc/metadata.xml
index 758ade0..c3e80bd 100644
--- a/dev-cpp/icnc/metadata.xml
+++ b/dev-cpp/icnc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>

diff --git a/dev-java/fits/metadata.xml b/dev-java/fits/metadata.xml
index 6511628..060700d 100644
--- a/dev-java/fits/metadata.xml
+++ b/dev-java/fits/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/flexdock/metadata.xml b/dev-java/flexdock/metadata.xml
index 999c294..3c83488 100644
--- a/dev-java/flexdock/metadata.xml
+++ b/dev-java/flexdock/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/gluegen/metadata.xml b/dev-java/gluegen/metadata.xml
index 510dbd3..d6bbcc2 100644
--- a/dev-java/gluegen/metadata.xml
+++ b/dev-java/gluegen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/hdf-java/metadata.xml b/dev-java/hdf-java/metadata.xml
index 78f67b2..528a7cb 100644
--- a/dev-java/hdf-java/metadata.xml
+++ b/dev-java/hdf-java/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/jeuclid-core/metadata.xml b/dev-java/jeuclid-core/metadata.xml
index ed41ae3..d023325 100644
--- a/dev-java/jeuclid-core/metadata.xml
+++ b/dev-java/jeuclid-core/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/jgraphx/metadata.xml b/dev-java/jgraphx/metadata.xml
index 8570348..57850f4 100644
--- a/dev-java/jgraphx/metadata.xml
+++ b/dev-java/jgraphx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/jhealpix/metadata.xml b/dev-java/jhealpix/metadata.xml
index c7badd7..debe4d9 100644
--- a/dev-java/jhealpix/metadata.xml
+++ b/dev-java/jhealpix/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-java/jlatexmath-fop/metadata.xml b/dev-java/jlatexmath-fop/metadata.xml
index 0df1e29..d5d977c 100644
--- a/dev-java/jlatexmath-fop/metadata.xml
+++ b/dev-java/jlatexmath-fop/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/dev-java/jlatexmath/metadata.xml b/dev-java/jlatexmath/metadata.xml
index 5976769..ac35aa8 100644
--- a/dev-java/jlatexmath/metadata.xml
+++ b/dev-java/jlatexmath/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/dev-java/jogl/metadata.xml b/dev-java/jogl/metadata.xml
index f2b5c89..cb3e7c1 100644
--- a/dev-java/jogl/metadata.xml
+++ b/dev-java/jogl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-java/jrosetta/metadata.xml b/dev-java/jrosetta/metadata.xml
index 0cdee87..d369d06 100644
--- a/dev-java/jrosetta/metadata.xml
+++ b/dev-java/jrosetta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 </pkgmetadata>

diff --git a/dev-java/netcdf/metadata.xml b/dev-java/netcdf/metadata.xml
index 0ce083d..0f61886 100644
--- a/dev-java/netcdf/metadata.xml
+++ b/dev-java/netcdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang='en'>

diff --git a/dev-java/scirenderer/metadata.xml b/dev-java/scirenderer/metadata.xml
index 16e38f9..7b66a02 100644
--- a/dev-java/scirenderer/metadata.xml
+++ b/dev-java/scirenderer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-java/vecmath/metadata.xml b/dev-java/vecmath/metadata.xml
index 41cc242..33e85ae 100644
--- a/dev-java/vecmath/metadata.xml
+++ b/dev-java/vecmath/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-lang/berkeley_upc/metadata.xml b/dev-lang/berkeley_upc/metadata.xml
index 405cb35..9e55133 100644
--- a/dev-lang/berkeley_upc/metadata.xml
+++ b/dev-lang/berkeley_upc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 
 <pkgmetadata>
   <maintainer>

diff --git a/dev-lang/berkeley_upc_translator/metadata.xml b/dev-lang/berkeley_upc_translator/metadata.xml
index e62355c..03226c7 100644
--- a/dev-lang/berkeley_upc_translator/metadata.xml
+++ b/dev-lang/berkeley_upc_translator/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 
 <pkgmetadata>
   <maintainer>

diff --git a/dev-lang/conceptual/metadata.xml b/dev-lang/conceptual/metadata.xml
index 02a65de..35143c2 100644
--- a/dev-lang/conceptual/metadata.xml
+++ b/dev-lang/conceptual/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>

diff --git a/dev-lang/ispc/metadata.xml b/dev-lang/ispc/metadata.xml
index d4a00a3..4663d3a 100644
--- a/dev-lang/ispc/metadata.xml
+++ b/dev-lang/ispc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>

diff --git a/dev-lang/julia/metadata.xml b/dev-lang/julia/metadata.xml
index 78b75ff..0957660 100644
--- a/dev-lang/julia/metadata.xml
+++ b/dev-lang/julia/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-lang/path64/metadata.xml b/dev-lang/path64/metadata.xml
index 40815db..f450895 100644
--- a/dev-lang/path64/metadata.xml
+++ b/dev-lang/path64/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>xarthisius@gentoo.org</email>

diff --git a/dev-lang/pgi/metadata.xml b/dev-lang/pgi/metadata.xml
index 31b9d6e..a888d4a 100644
--- a/dev-lang/pgi/metadata.xml
+++ b/dev-lang/pgi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/dev-lang/terra/metadata.xml b/dev-lang/terra/metadata.xml
index e156d43..2e41c46 100644
--- a/dev-lang/terra/metadata.xml
+++ b/dev-lang/terra/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>

diff --git a/dev-lang/vtune/metadata.xml b/dev-lang/vtune/metadata.xml
index a43219e..1187461 100644
--- a/dev-lang/vtune/metadata.xml
+++ b/dev-lang/vtune/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>nbigaouette@gmail.com</email>

diff --git a/dev-libs/asmjit/metadata.xml b/dev-libs/asmjit/metadata.xml
index b8b25ab..c532e11 100644
--- a/dev-libs/asmjit/metadata.xml
+++ b/dev-libs/asmjit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-libs/boost-compute/metadata.xml b/dev-libs/boost-compute/metadata.xml
index cf789ff..b93ef29 100644
--- a/dev-libs/boost-compute/metadata.xml
+++ b/dev-libs/boost-compute/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-libs/boost/metadata.xml b/dev-libs/boost/metadata.xml
index 1d74fb1..3fc1693 100644
--- a/dev-libs/boost/metadata.xml
+++ b/dev-libs/boost/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cpp</herd>
   <use>

diff --git a/dev-libs/fortrancl/metadata.xml b/dev-libs/fortrancl/metadata.xml
index b2cc11b..399d32c 100644
--- a/dev-libs/fortrancl/metadata.xml
+++ b/dev-libs/fortrancl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-libs/libconfig/metadata.xml b/dev-libs/libconfig/metadata.xml
index 9bed99c..b76530a 100644
--- a/dev-libs/libconfig/metadata.xml
+++ b/dev-libs/libconfig/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
     <herd>sci</herd>
     <longdescription lang="en">

diff --git a/dev-libs/libcuda/metadata.xml b/dev-libs/libcuda/metadata.xml
index 281597d..f78356f 100644
--- a/dev-libs/libcuda/metadata.xml
+++ b/dev-libs/libcuda/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>alexxy@gentoo.org</email>

diff --git a/dev-libs/libflatarray/metadata.xml b/dev-libs/libflatarray/metadata.xml
index b22bc29..debafee 100644
--- a/dev-libs/libflatarray/metadata.xml
+++ b/dev-libs/libflatarray/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/dev-libs/libgdev/metadata.xml b/dev-libs/libgdev/metadata.xml
index 281597d..f78356f 100644
--- a/dev-libs/libgdev/metadata.xml
+++ b/dev-libs/libgdev/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>alexxy@gentoo.org</email>

diff --git a/dev-libs/libunzip/metadata.xml b/dev-libs/libunzip/metadata.xml
index 7c900b1..097975e 100644
--- a/dev-libs/libunzip/metadata.xml
+++ b/dev-libs/libunzip/metadata.xml
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 </pkgmetadata>

diff --git a/dev-libs/mxml/metadata.xml b/dev-libs/mxml/metadata.xml
index 3fabb7c..1fc0a4f 100644
--- a/dev-libs/mxml/metadata.xml
+++ b/dev-libs/mxml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/dev-libs/simclist/metadata.xml b/dev-libs/simclist/metadata.xml
index fa4d63d..1da3891 100644
--- a/dev-libs/simclist/metadata.xml
+++ b/dev-libs/simclist/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription>

diff --git a/dev-libs/utf8proc/metadata.xml b/dev-libs/utf8proc/metadata.xml
index 4d0ac48..4d104ac 100644
--- a/dev-libs/utf8proc/metadata.xml
+++ b/dev-libs/utf8proc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-ml/gsl-ocaml/metadata.xml b/dev-ml/gsl-ocaml/metadata.xml
index acc88c8..8a2bb7b 100644
--- a/dev-ml/gsl-ocaml/metadata.xml
+++ b/dev-ml/gsl-ocaml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-ml/lacaml/metadata.xml b/dev-ml/lacaml/metadata.xml
index 2514af6..e0b7a09 100644
--- a/dev-ml/lacaml/metadata.xml
+++ b/dev-ml/lacaml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-ml/mlgmpidl/metadata.xml b/dev-ml/mlgmpidl/metadata.xml
index 0101f1e..2bf2d92 100644
--- a/dev-ml/mlgmpidl/metadata.xml
+++ b/dev-ml/mlgmpidl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription>

diff --git a/dev-ml/zarith/metadata.xml b/dev-ml/zarith/metadata.xml
index 1d746df..0677155 100644
--- a/dev-ml/zarith/metadata.xml
+++ b/dev-ml/zarith/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription>

diff --git a/dev-perl/BTLib/metadata.xml b/dev-perl/BTLib/metadata.xml
index fdb6c59..f17a827 100644
--- a/dev-perl/BTLib/metadata.xml
+++ b/dev-perl/BTLib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/dev-perl/Bio-BigFile/metadata.xml b/dev-perl/Bio-BigFile/metadata.xml
index cdf0f57..07b5255 100644
--- a/dev-perl/Bio-BigFile/metadata.xml
+++ b/dev-perl/Bio-BigFile/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/dev-perl/Bio-DB-Das-Chado/metadata.xml b/dev-perl/Bio-DB-Das-Chado/metadata.xml
index cdf0f57..07b5255 100644
--- a/dev-perl/Bio-DB-Das-Chado/metadata.xml
+++ b/dev-perl/Bio-DB-Das-Chado/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/dev-perl/DBIx-DBStag/metadata.xml b/dev-perl/DBIx-DBStag/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-perl/DBIx-DBStag/metadata.xml
+++ b/dev-perl/DBIx-DBStag/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-perl/Lab-Instrument/metadata.xml b/dev-perl/Lab-Instrument/metadata.xml
index 0086546..5e7df8a 100644
--- a/dev-perl/Lab-Instrument/metadata.xml
+++ b/dev-perl/Lab-Instrument/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>mail@akhuettel.de</email>

diff --git a/dev-perl/Lab-Tools/metadata.xml b/dev-perl/Lab-Tools/metadata.xml
index 7c900b1..097975e 100644
--- a/dev-perl/Lab-Tools/metadata.xml
+++ b/dev-perl/Lab-Tools/metadata.xml
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 </pkgmetadata>

diff --git a/dev-perl/Lab-VISA/metadata.xml b/dev-perl/Lab-VISA/metadata.xml
index 0086546..5e7df8a 100644
--- a/dev-perl/Lab-VISA/metadata.xml
+++ b/dev-perl/Lab-VISA/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>mail@akhuettel.de</email>

diff --git a/dev-perl/Log-Cabin/metadata.xml b/dev-perl/Log-Cabin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-perl/Log-Cabin/metadata.xml
+++ b/dev-perl/Log-Cabin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-perl/Text-ParseWords/metadata.xml b/dev-perl/Text-ParseWords/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-perl/Text-ParseWords/metadata.xml
+++ b/dev-perl/Text-ParseWords/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-perl/Time-Progress/metadata.xml b/dev-perl/Time-Progress/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-perl/Time-Progress/metadata.xml
+++ b/dev-perl/Time-Progress/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-perl/go-db-perl/metadata.xml b/dev-perl/go-db-perl/metadata.xml
index fdb6c59..f17a827 100644
--- a/dev-perl/go-db-perl/metadata.xml
+++ b/dev-perl/go-db-perl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/dev-perl/go-perl/metadata.xml b/dev-perl/go-perl/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-perl/go-perl/metadata.xml
+++ b/dev-perl/go-perl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-perl/opal-client/metadata.xml b/dev-perl/opal-client/metadata.xml
index 6ee7315..46dbd99 100644
--- a/dev-perl/opal-client/metadata.xml
+++ b/dev-perl/opal-client/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/dev-python/Forthon/metadata.xml b/dev-python/Forthon/metadata.xml
index 044a60e..114375b 100644
--- a/dev-python/Forthon/metadata.xml
+++ b/dev-python/Forthon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>xarthisius@gentoo.org</email>

diff --git a/dev-python/GOGrapher/metadata.xml b/dev-python/GOGrapher/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-python/GOGrapher/metadata.xml
+++ b/dev-python/GOGrapher/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-python/RecSQL/metadata.xml b/dev-python/RecSQL/metadata.xml
index aebfc52..ba2081c 100644
--- a/dev-python/RecSQL/metadata.xml
+++ b/dev-python/RecSQL/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/astlib/metadata.xml b/dev-python/astlib/metadata.xml
index 3ecd056..b4d862f 100644
--- a/dev-python/astlib/metadata.xml
+++ b/dev-python/astlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/astropy-helpers/metadata.xml b/dev-python/astropy-helpers/metadata.xml
index dc70e76..e449320 100644
--- a/dev-python/astropy-helpers/metadata.xml
+++ b/dev-python/astropy-helpers/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/astropy/metadata.xml b/dev-python/astropy/metadata.xml
index d1cabc2..24543d4 100644
--- a/dev-python/astropy/metadata.xml
+++ b/dev-python/astropy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <maintainer>

diff --git a/dev-python/astropysics/metadata.xml b/dev-python/astropysics/metadata.xml
index f8c4d38..02341f3 100644
--- a/dev-python/astropysics/metadata.xml
+++ b/dev-python/astropysics/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/astroquery/metadata.xml b/dev-python/astroquery/metadata.xml
index acab1a8..ba28af9 100644
--- a/dev-python/astroquery/metadata.xml
+++ b/dev-python/astroquery/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/brewer2mpl/metadata.xml b/dev-python/brewer2mpl/metadata.xml
index f9d6d84..42e39bd 100644
--- a/dev-python/brewer2mpl/metadata.xml
+++ b/dev-python/brewer2mpl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/ccdproc/metadata.xml b/dev-python/ccdproc/metadata.xml
index a832f8e..cdfbe20 100644
--- a/dev-python/ccdproc/metadata.xml
+++ b/dev-python/ccdproc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/coards/metadata.xml b/dev-python/coards/metadata.xml
index 9b4929b..a94fb6c 100644
--- a/dev-python/coards/metadata.xml
+++ b/dev-python/coards/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>tim@cerazone.net</email>

diff --git a/dev-python/coords/metadata.xml b/dev-python/coords/metadata.xml
index e705abc..34affbe 100644
--- a/dev-python/coords/metadata.xml
+++ b/dev-python/coords/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/cosmocalc/metadata.xml b/dev-python/cosmocalc/metadata.xml
index 07a28d6..9f0fa0b 100644
--- a/dev-python/cosmocalc/metadata.xml
+++ b/dev-python/cosmocalc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/dimensionful/metadata.xml b/dev-python/dimensionful/metadata.xml
index 4d2e716..ecf6df5 100644
--- a/dev-python/dimensionful/metadata.xml
+++ b/dev-python/dimensionful/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>xarthisius@gentoo.org</email>

diff --git a/dev-python/emcee/metadata.xml b/dev-python/emcee/metadata.xml
index a813574..726f853 100644
--- a/dev-python/emcee/metadata.xml
+++ b/dev-python/emcee/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-python/ffc/metadata.xml b/dev-python/ffc/metadata.xml
index 616045c..893659e 100644
--- a/dev-python/ffc/metadata.xml
+++ b/dev-python/ffc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-python/ffnet/metadata.xml b/dev-python/ffnet/metadata.xml
index 6be1b7f..d5cbb70 100644
--- a/dev-python/ffnet/metadata.xml
+++ b/dev-python/ffnet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-python/fiat/metadata.xml b/dev-python/fiat/metadata.xml
index 5b802ca..b9c29fa 100644
--- a/dev-python/fiat/metadata.xml
+++ b/dev-python/fiat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-python/gammapy/metadata.xml b/dev-python/gammapy/metadata.xml
index 51c4806..948014d 100644
--- a/dev-python/gammapy/metadata.xml
+++ b/dev-python/gammapy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/go-parser/metadata.xml b/dev-python/go-parser/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-python/go-parser/metadata.xml
+++ b/dev-python/go-parser/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-python/healpy/metadata.xml b/dev-python/healpy/metadata.xml
index b9655f0..6157d9a 100644
--- a/dev-python/healpy/metadata.xml
+++ b/dev-python/healpy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/imageutils/metadata.xml b/dev-python/imageutils/metadata.xml
index c329f42..7eae1bb 100644
--- a/dev-python/imageutils/metadata.xml
+++ b/dev-python/imageutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/inference/metadata.xml b/dev-python/inference/metadata.xml
index 0c8887b..2c89b5d 100644
--- a/dev-python/inference/metadata.xml
+++ b/dev-python/inference/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-python/instant/metadata.xml b/dev-python/instant/metadata.xml
index 991f8fb..37fa71c 100644
--- a/dev-python/instant/metadata.xml
+++ b/dev-python/instant/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-python/jupyter-nbgrader/metadata.xml b/dev-python/jupyter-nbgrader/metadata.xml
index ed167ae..2c6fd84 100644
--- a/dev-python/jupyter-nbgrader/metadata.xml
+++ b/dev-python/jupyter-nbgrader/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-python/jupyter-nbviewer/metadata.xml b/dev-python/jupyter-nbviewer/metadata.xml
index 8eca847..5ac942b 100644
--- a/dev-python/jupyter-nbviewer/metadata.xml
+++ b/dev-python/jupyter-nbviewer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-python/matlab_wrapper/metadata.xml b/dev-python/matlab_wrapper/metadata.xml
index 40ccb04..4bdcc4c 100644
--- a/dev-python/matlab_wrapper/metadata.xml
+++ b/dev-python/matlab_wrapper/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/matplotlib2tikz/metadata.xml b/dev-python/matplotlib2tikz/metadata.xml
index c2412d8..112456f 100644
--- a/dev-python/matplotlib2tikz/metadata.xml
+++ b/dev-python/matplotlib2tikz/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/meshpy/metadata.xml b/dev-python/meshpy/metadata.xml
index 2d3a860..5bd8e24 100644
--- a/dev-python/meshpy/metadata.xml
+++ b/dev-python/meshpy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-python/montage-wrapper/metadata.xml b/dev-python/montage-wrapper/metadata.xml
index 38e7204..5cfc153 100644
--- a/dev-python/montage-wrapper/metadata.xml
+++ b/dev-python/montage-wrapper/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription>

diff --git a/dev-python/newrelic/metadata.xml b/dev-python/newrelic/metadata.xml
index c26cb7a..d5e4ca8 100644
--- a/dev-python/newrelic/metadata.xml
+++ b/dev-python/newrelic/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-python/nvidia-ml-py/metadata.xml b/dev-python/nvidia-ml-py/metadata.xml
index ebc683c..07ccaa0 100644
--- a/dev-python/nvidia-ml-py/metadata.xml
+++ b/dev-python/nvidia-ml-py/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/omniorbpy/metadata.xml b/dev-python/omniorbpy/metadata.xml
index 91487a6..50d473b 100644
--- a/dev-python/omniorbpy/metadata.xml
+++ b/dev-python/omniorbpy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/dev-python/opal-client/metadata.xml b/dev-python/opal-client/metadata.xml
index 5b7b485..a328465 100644
--- a/dev-python/opal-client/metadata.xml
+++ b/dev-python/opal-client/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/dev-python/photutils/metadata.xml b/dev-python/photutils/metadata.xml
index 301565b..7cb3197 100644
--- a/dev-python/photutils/metadata.xml
+++ b/dev-python/photutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/pickleshare/metadata.xml b/dev-python/pickleshare/metadata.xml
index 5915c54..ea703f9 100644
--- a/dev-python/pickleshare/metadata.xml
+++ b/dev-python/pickleshare/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-python/prettyplotlib/metadata.xml b/dev-python/prettyplotlib/metadata.xml
index b069f39..621e56c 100644
--- a/dev-python/prettyplotlib/metadata.xml
+++ b/dev-python/prettyplotlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>marbre@linux.sungazer.de</email>

diff --git a/dev-python/psubprocess/metadata.xml b/dev-python/psubprocess/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/dev-python/psubprocess/metadata.xml
+++ b/dev-python/psubprocess/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/dev-python/ptyprocess/metadata.xml b/dev-python/ptyprocess/metadata.xml
index 254e4d9..217a669 100644
--- a/dev-python/ptyprocess/metadata.xml
+++ b/dev-python/ptyprocess/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/dev-python/pyfftw/metadata.xml b/dev-python/pyfftw/metadata.xml
index 23bb441..707eaf2 100644
--- a/dev-python/pyfftw/metadata.xml
+++ b/dev-python/pyfftw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/pyhdf/metadata.xml b/dev-python/pyhdf/metadata.xml
index c3aab3a..87469d4 100644
--- a/dev-python/pyhdf/metadata.xml
+++ b/dev-python/pyhdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/pymvpa/metadata.xml b/dev-python/pymvpa/metadata.xml
index 5508e8e..3bfd92f 100644
--- a/dev-python/pymvpa/metadata.xml
+++ b/dev-python/pymvpa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/dev-python/pynomo/metadata.xml b/dev-python/pynomo/metadata.xml
index b3f63c0..4218351 100644
--- a/dev-python/pynomo/metadata.xml
+++ b/dev-python/pynomo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>witold.pilat@gmail.com</email>

diff --git a/dev-python/pysolar/metadata.xml b/dev-python/pysolar/metadata.xml
index 1c1b3da..072ad7c 100644
--- a/dev-python/pysolar/metadata.xml
+++ b/dev-python/pysolar/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/pysparse/metadata.xml b/dev-python/pysparse/metadata.xml
index 6243560..f5da15e 100644
--- a/dev-python/pysparse/metadata.xml
+++ b/dev-python/pysparse/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/dev-python/python-ivi/metadata.xml b/dev-python/python-ivi/metadata.xml
index 57c130d..6c3444c 100644
--- a/dev-python/python-ivi/metadata.xml
+++ b/dev-python/python-ivi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/python-vxi11/metadata.xml b/dev-python/python-vxi11/metadata.xml
index 9cf6202..d9174e5 100644
--- a/dev-python/python-vxi11/metadata.xml
+++ b/dev-python/python-vxi11/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-python/pythoncgns/metadata.xml b/dev-python/pythoncgns/metadata.xml
index 7922c86..83eff76 100644
--- a/dev-python/pythoncgns/metadata.xml
+++ b/dev-python/pythoncgns/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/dev-python/pythonocc/metadata.xml b/dev-python/pythonocc/metadata.xml
index 362e728..897aa2e 100644
--- a/dev-python/pythonocc/metadata.xml
+++ b/dev-python/pythonocc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/dev-python/pythonqt/metadata.xml b/dev-python/pythonqt/metadata.xml
index 362e728..897aa2e 100644
--- a/dev-python/pythonqt/metadata.xml
+++ b/dev-python/pythonqt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/dev-python/pywcsgrid2/metadata.xml b/dev-python/pywcsgrid2/metadata.xml
index 647bd8e..b9806be 100644
--- a/dev-python/pywcsgrid2/metadata.xml
+++ b/dev-python/pywcsgrid2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-astronomy</herd>
 	<longdescription lang="en">

diff --git a/dev-python/simplepam/metadata.xml b/dev-python/simplepam/metadata.xml
index b19a5e0..0461390 100644
--- a/dev-python/simplepam/metadata.xml
+++ b/dev-python/simplepam/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/dev-python/specutils/metadata.xml b/dev-python/specutils/metadata.xml
index ba62454..e0d374f 100644
--- a/dev-python/specutils/metadata.xml
+++ b/dev-python/specutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/dev-python/ufl/metadata.xml b/dev-python/ufl/metadata.xml
index b997bb2..ddf216c 100644
--- a/dev-python/ufl/metadata.xml
+++ b/dev-python/ufl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-python/viper/metadata.xml b/dev-python/viper/metadata.xml
index d551133..39623d3 100644
--- a/dev-python/viper/metadata.xml
+++ b/dev-python/viper/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription lang="en">

diff --git a/dev-tcltk/img_rotate/metadata.xml b/dev-tcltk/img_rotate/metadata.xml
index 8fad755..b229aec 100644
--- a/dev-tcltk/img_rotate/metadata.xml
+++ b/dev-tcltk/img_rotate/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/dev-tcltk/togl/metadata.xml b/dev-tcltk/togl/metadata.xml
index f43c1bf..987e72a 100644
--- a/dev-tcltk/togl/metadata.xml
+++ b/dev-tcltk/togl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/dev-tex/pythontex/metadata.xml b/dev-tex/pythontex/metadata.xml
index f82dfa9..f94d2c7 100644
--- a/dev-tex/pythontex/metadata.xml
+++ b/dev-tex/pythontex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/dev-util/VampirTrace/metadata.xml b/dev-util/VampirTrace/metadata.xml
index 16823dd..ddc0bb2 100644
--- a/dev-util/VampirTrace/metadata.xml
+++ b/dev-util/VampirTrace/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/dev-util/amdapp/metadata.xml b/dev-util/amdapp/metadata.xml
index 3617b6f..a35dc6f 100644
--- a/dev-util/amdapp/metadata.xml
+++ b/dev-util/amdapp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/dev-util/f90cache/metadata.xml b/dev-util/f90cache/metadata.xml
index f2df5e9..745b9e1 100644
--- a/dev-util/f90cache/metadata.xml
+++ b/dev-util/f90cache/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>ottxor@gentoo.org</email>

diff --git a/dev-util/ndiff/metadata.xml b/dev-util/ndiff/metadata.xml
index 419efc1..e8ef06d 100644
--- a/dev-util/ndiff/metadata.xml
+++ b/dev-util/ndiff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/dev-util/numdiff/metadata.xml b/dev-util/numdiff/metadata.xml
index 10785d4..aa5aab8 100644
--- a/dev-util/numdiff/metadata.xml
+++ b/dev-util/numdiff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-util/nvidia-cuda-gdk/metadata.xml b/dev-util/nvidia-cuda-gdk/metadata.xml
index 3d6a556..74c0292 100644
--- a/dev-util/nvidia-cuda-gdk/metadata.xml
+++ b/dev-util/nvidia-cuda-gdk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/dev-util/smartgit/metadata.xml b/dev-util/smartgit/metadata.xml
index 03a4287..f7716e5 100644
--- a/dev-util/smartgit/metadata.xml
+++ b/dev-util/smartgit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <longdescription>SmartSVN is a powerful GUI SVN client written in Java</longdescription>
 </pkgmetadata>

diff --git a/media-gfx/PhiloGL/metadata.xml b/media-gfx/PhiloGL/metadata.xml
index 54c7138..ef58ee2 100644
--- a/media-gfx/PhiloGL/metadata.xml
+++ b/media-gfx/PhiloGL/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>xarthisius@gentoo.org</email>

diff --git a/media-gfx/brlcad/metadata.xml b/media-gfx/brlcad/metadata.xml
index ea7cf65..f44bc80 100644
--- a/media-gfx/brlcad/metadata.xml
+++ b/media-gfx/brlcad/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/media-gfx/librecad/metadata.xml b/media-gfx/librecad/metadata.xml
index 94a41cd..44053b4 100644
--- a/media-gfx/librecad/metadata.xml
+++ b/media-gfx/librecad/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/media-libs/OpenMOIV/metadata.xml b/media-libs/OpenMOIV/metadata.xml
index 8fad755..b229aec 100644
--- a/media-libs/OpenMOIV/metadata.xml
+++ b/media-libs/OpenMOIV/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/media-libs/avbin-bin/metadata.xml b/media-libs/avbin-bin/metadata.xml
index ae9b0af..98456ec 100644
--- a/media-libs/avbin-bin/metadata.xml
+++ b/media-libs/avbin-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/media-libs/libgfx/metadata.xml b/media-libs/libgfx/metadata.xml
index 8fad755..b229aec 100644
--- a/media-libs/libgfx/metadata.xml
+++ b/media-libs/libgfx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/net-firewall/gcb/metadata.xml b/net-firewall/gcb/metadata.xml
index 476fe27..ad33ad2 100644
--- a/net-firewall/gcb/metadata.xml
+++ b/net-firewall/gcb/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/net-ftp/bbftp-client/metadata.xml b/net-ftp/bbftp-client/metadata.xml
index 6ae60e7..7e5e956 100644
--- a/net-ftp/bbftp-client/metadata.xml
+++ b/net-ftp/bbftp-client/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/net-ftp/bbftp-server/metadata.xml b/net-ftp/bbftp-server/metadata.xml
index 6ae60e7..7e5e956 100644
--- a/net-ftp/bbftp-server/metadata.xml
+++ b/net-ftp/bbftp-server/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/net-misc/bbscp/metadata.xml b/net-misc/bbscp/metadata.xml
index 824560e..8658cc1 100644
--- a/net-misc/bbscp/metadata.xml
+++ b/net-misc/bbscp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/perl-core/encoding-warnings/metadata.xml b/perl-core/encoding-warnings/metadata.xml
index 0086546..5e7df8a 100644
--- a/perl-core/encoding-warnings/metadata.xml
+++ b/perl-core/encoding-warnings/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>mail@akhuettel.de</email>

diff --git a/sci-astronomy/astrometry/metadata.xml b/sci-astronomy/astrometry/metadata.xml
index 6ed22a5..3de66c7 100644
--- a/sci-astronomy/astrometry/metadata.xml
+++ b/sci-astronomy/astrometry/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/bpz/metadata.xml b/sci-astronomy/bpz/metadata.xml
index 396e424..c926586 100644
--- a/sci-astronomy/bpz/metadata.xml
+++ b/sci-astronomy/bpz/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/casapy-bin/metadata.xml b/sci-astronomy/casapy-bin/metadata.xml
index d54a97c..58e3793 100644
--- a/sci-astronomy/casapy-bin/metadata.xml
+++ b/sci-astronomy/casapy-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-astronomy</herd>
 	<longdescription>

diff --git a/sci-astronomy/chealpix/metadata.xml b/sci-astronomy/chealpix/metadata.xml
index e96aed6..4a26a0d 100644
--- a/sci-astronomy/chealpix/metadata.xml
+++ b/sci-astronomy/chealpix/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/eazy/metadata.xml b/sci-astronomy/eazy/metadata.xml
index 93e7ab1..c38c25a 100644
--- a/sci-astronomy/eazy/metadata.xml
+++ b/sci-astronomy/eazy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/eye/metadata.xml b/sci-astronomy/eye/metadata.xml
index fdfa149..9c2032f 100644
--- a/sci-astronomy/eye/metadata.xml
+++ b/sci-astronomy/eye/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/galfit-bin/metadata.xml b/sci-astronomy/galfit-bin/metadata.xml
index c87f374..368026c 100644
--- a/sci-astronomy/galfit-bin/metadata.xml
+++ b/sci-astronomy/galfit-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/healpix_cxx/metadata.xml b/sci-astronomy/healpix_cxx/metadata.xml
index fcc3258..fee3b68 100644
--- a/sci-astronomy/healpix_cxx/metadata.xml
+++ b/sci-astronomy/healpix_cxx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/healpix_idl/metadata.xml b/sci-astronomy/healpix_idl/metadata.xml
index fd5fb00..4f8d241 100644
--- a/sci-astronomy/healpix_idl/metadata.xml
+++ b/sci-astronomy/healpix_idl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/lephare/metadata.xml b/sci-astronomy/lephare/metadata.xml
index 9b71264..e68e8f6 100644
--- a/sci-astronomy/lephare/metadata.xml
+++ b/sci-astronomy/lephare/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/libthesky/metadata.xml b/sci-astronomy/libthesky/metadata.xml
index de4ba36..b273215 100644
--- a/sci-astronomy/libthesky/metadata.xml
+++ b/sci-astronomy/libthesky/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <maintainer>

diff --git a/sci-astronomy/missfits/metadata.xml b/sci-astronomy/missfits/metadata.xml
index 695a2dd..9a5c67d 100644
--- a/sci-astronomy/missfits/metadata.xml
+++ b/sci-astronomy/missfits/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/montage/metadata.xml b/sci-astronomy/montage/metadata.xml
index 39e3155..7f567c3 100644
--- a/sci-astronomy/montage/metadata.xml
+++ b/sci-astronomy/montage/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/mosstack/metadata.xml b/sci-astronomy/mosstack/metadata.xml
index fc0b536..e425fd5 100644
--- a/sci-astronomy/mosstack/metadata.xml
+++ b/sci-astronomy/mosstack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>mikko.laine@gmail.com</email>

diff --git a/sci-astronomy/psfex/metadata.xml b/sci-astronomy/psfex/metadata.xml
index 964e592..4f00f5a 100644
--- a/sci-astronomy/psfex/metadata.xml
+++ b/sci-astronomy/psfex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/scamp/metadata.xml b/sci-astronomy/scamp/metadata.xml
index 005b50c..edd8754 100644
--- a/sci-astronomy/scamp/metadata.xml
+++ b/sci-astronomy/scamp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/sextractor/metadata.xml b/sci-astronomy/sextractor/metadata.xml
index 07bbe5a..49bc757 100644
--- a/sci-astronomy/sextractor/metadata.xml
+++ b/sci-astronomy/sextractor/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/skymaker/metadata.xml b/sci-astronomy/skymaker/metadata.xml
index f444e46..914ff57 100644
--- a/sci-astronomy/skymaker/metadata.xml
+++ b/sci-astronomy/skymaker/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/starlink-bin/metadata.xml b/sci-astronomy/starlink-bin/metadata.xml
index 1f3ac6a..b954d9b 100644
--- a/sci-astronomy/starlink-bin/metadata.xml
+++ b/sci-astronomy/starlink-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/stiff/metadata.xml b/sci-astronomy/stiff/metadata.xml
index 38d43e2..7068902 100644
--- a/sci-astronomy/stiff/metadata.xml
+++ b/sci-astronomy/stiff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/stilts/metadata.xml b/sci-astronomy/stilts/metadata.xml
index fb04e6b..fa8c369 100644
--- a/sci-astronomy/stilts/metadata.xml
+++ b/sci-astronomy/stilts/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/stuff/metadata.xml b/sci-astronomy/stuff/metadata.xml
index 6834175..140cfac 100644
--- a/sci-astronomy/stuff/metadata.xml
+++ b/sci-astronomy/stuff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/swarp/metadata.xml b/sci-astronomy/swarp/metadata.xml
index 75fb88d..754cc2e 100644
--- a/sci-astronomy/swarp/metadata.xml
+++ b/sci-astronomy/swarp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/topcat/metadata.xml b/sci-astronomy/topcat/metadata.xml
index 2741608..cd12bff 100644
--- a/sci-astronomy/topcat/metadata.xml
+++ b/sci-astronomy/topcat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/weightwatcher/metadata.xml b/sci-astronomy/weightwatcher/metadata.xml
index b778087..f14b078 100644
--- a/sci-astronomy/weightwatcher/metadata.xml
+++ b/sci-astronomy/weightwatcher/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-astronomy/zebra/metadata.xml b/sci-astronomy/zebra/metadata.xml
index d96ba00..1edf84d 100644
--- a/sci-astronomy/zebra/metadata.xml
+++ b/sci-astronomy/zebra/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <longdescription lang="en">

diff --git a/sci-astronomy/zpeg/metadata.xml b/sci-astronomy/zpeg/metadata.xml
index 20ec46e..5f43060 100644
--- a/sci-astronomy/zpeg/metadata.xml
+++ b/sci-astronomy/zpeg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-astronomy</herd>
 	<longdescription lang="en">

diff --git a/sci-biology/AlignGraph/metadata.xml b/sci-biology/AlignGraph/metadata.xml
index d27a713..91aa93d 100644
--- a/sci-biology/AlignGraph/metadata.xml
+++ b/sci-biology/AlignGraph/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Atlas-Link/metadata.xml b/sci-biology/Atlas-Link/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Atlas-Link/metadata.xml
+++ b/sci-biology/Atlas-Link/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Atlas/metadata.xml b/sci-biology/Atlas/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Atlas/metadata.xml
+++ b/sci-biology/Atlas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Atlas2/metadata.xml b/sci-biology/Atlas2/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Atlas2/metadata.xml
+++ b/sci-biology/Atlas2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Atlas_GapFill/metadata.xml b/sci-biology/Atlas_GapFill/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Atlas_GapFill/metadata.xml
+++ b/sci-biology/Atlas_GapFill/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/BBmap/metadata.xml b/sci-biology/BBmap/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/BBmap/metadata.xml
+++ b/sci-biology/BBmap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/BG7/metadata.xml b/sci-biology/BG7/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/BG7/metadata.xml
+++ b/sci-biology/BG7/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/BRAKER/metadata.xml b/sci-biology/BRAKER/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/BRAKER/metadata.xml
+++ b/sci-biology/BRAKER/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/BRANCH/metadata.xml b/sci-biology/BRANCH/metadata.xml
index 33c556a..a41257b 100644
--- a/sci-biology/BRANCH/metadata.xml
+++ b/sci-biology/BRANCH/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/BamView/metadata.xml b/sci-biology/BamView/metadata.xml
index 8a1ee96..462eb58 100644
--- a/sci-biology/BamView/metadata.xml
+++ b/sci-biology/BamView/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/BlastToSam/metadata.xml b/sci-biology/BlastToSam/metadata.xml
index 5526e3f..5be99c3 100644
--- a/sci-biology/BlastToSam/metadata.xml
+++ b/sci-biology/BlastToSam/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/CONTIGuator/metadata.xml b/sci-biology/CONTIGuator/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/CONTIGuator/metadata.xml
+++ b/sci-biology/CONTIGuator/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/EBARDenovo/metadata.xml b/sci-biology/EBARDenovo/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/EBARDenovo/metadata.xml
+++ b/sci-biology/EBARDenovo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ESTate/metadata.xml b/sci-biology/ESTate/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ESTate/metadata.xml
+++ b/sci-biology/ESTate/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/FLASH/metadata.xml b/sci-biology/FLASH/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/FLASH/metadata.xml
+++ b/sci-biology/FLASH/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Gambit/metadata.xml b/sci-biology/Gambit/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Gambit/metadata.xml
+++ b/sci-biology/Gambit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/HTSeq/metadata.xml b/sci-biology/HTSeq/metadata.xml
index ea238ee..d5d97aa 100644
--- a/sci-biology/HTSeq/metadata.xml
+++ b/sci-biology/HTSeq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ICC/metadata.xml b/sci-biology/ICC/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ICC/metadata.xml
+++ b/sci-biology/ICC/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/IMAGE/metadata.xml b/sci-biology/IMAGE/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/IMAGE/metadata.xml
+++ b/sci-biology/IMAGE/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/InterMine/metadata.xml b/sci-biology/InterMine/metadata.xml
index df8cc19..b370f55 100644
--- a/sci-biology/InterMine/metadata.xml
+++ b/sci-biology/InterMine/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Jannovar-bin/metadata.xml b/sci-biology/Jannovar-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/Jannovar-bin/metadata.xml
+++ b/sci-biology/Jannovar-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/KaKs_Calculator/metadata.xml b/sci-biology/KaKs_Calculator/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/KaKs_Calculator/metadata.xml
+++ b/sci-biology/KaKs_Calculator/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/MaSuRCA/metadata.xml b/sci-biology/MaSuRCA/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/MaSuRCA/metadata.xml
+++ b/sci-biology/MaSuRCA/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/MagicViewer/metadata.xml b/sci-biology/MagicViewer/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/MagicViewer/metadata.xml
+++ b/sci-biology/MagicViewer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/MeV/metadata.xml b/sci-biology/MeV/metadata.xml
index 593fd44..91ee05e 100644
--- a/sci-biology/MeV/metadata.xml
+++ b/sci-biology/MeV/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-biology</herd>
 <maintainer>

diff --git a/sci-biology/MochiView/metadata.xml b/sci-biology/MochiView/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/MochiView/metadata.xml
+++ b/sci-biology/MochiView/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/NGSTools/metadata.xml b/sci-biology/NGSTools/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/NGSTools/metadata.xml
+++ b/sci-biology/NGSTools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/OBO-Edit/metadata.xml b/sci-biology/OBO-Edit/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/OBO-Edit/metadata.xml
+++ b/sci-biology/OBO-Edit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/ONTO-PERL/metadata.xml b/sci-biology/ONTO-PERL/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/ONTO-PERL/metadata.xml
+++ b/sci-biology/ONTO-PERL/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/ORFcor/metadata.xml b/sci-biology/ORFcor/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ORFcor/metadata.xml
+++ b/sci-biology/ORFcor/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/RADtools/metadata.xml b/sci-biology/RADtools/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/RADtools/metadata.xml
+++ b/sci-biology/RADtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Ray/metadata.xml b/sci-biology/Ray/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/Ray/metadata.xml
+++ b/sci-biology/Ray/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/SEECER/metadata.xml b/sci-biology/SEECER/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/SEECER/metadata.xml
+++ b/sci-biology/SEECER/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/SSAKE/metadata.xml b/sci-biology/SSAKE/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/SSAKE/metadata.xml
+++ b/sci-biology/SSAKE/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/STAR/metadata.xml b/sci-biology/STAR/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/STAR/metadata.xml
+++ b/sci-biology/STAR/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/SolexaQA/metadata.xml b/sci-biology/SolexaQA/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/SolexaQA/metadata.xml
+++ b/sci-biology/SolexaQA/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/StarORF/metadata.xml b/sci-biology/StarORF/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/StarORF/metadata.xml
+++ b/sci-biology/StarORF/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/TransDecoder/metadata.xml b/sci-biology/TransDecoder/metadata.xml
index fa98e05..33de46b 100644
--- a/sci-biology/TransDecoder/metadata.xml
+++ b/sci-biology/TransDecoder/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/Trinotate/metadata.xml b/sci-biology/Trinotate/metadata.xml
index 6ed229e..2fa34fe 100644
--- a/sci-biology/Trinotate/metadata.xml
+++ b/sci-biology/Trinotate/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/VarScan/metadata.xml b/sci-biology/VarScan/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/VarScan/metadata.xml
+++ b/sci-biology/VarScan/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/VelvetOptimiser/metadata.xml b/sci-biology/VelvetOptimiser/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/VelvetOptimiser/metadata.xml
+++ b/sci-biology/VelvetOptimiser/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/YASRA/metadata.xml b/sci-biology/YASRA/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/YASRA/metadata.xml
+++ b/sci-biology/YASRA/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/abacas/metadata.xml b/sci-biology/abacas/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/abacas/metadata.xml
+++ b/sci-biology/abacas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/abyss/metadata.xml b/sci-biology/abyss/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/abyss/metadata.xml
+++ b/sci-biology/abyss/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/aghermann/metadata.xml b/sci-biology/aghermann/metadata.xml
index 39b9cd5..cb2f2c5 100644
--- a/sci-biology/aghermann/metadata.xml
+++ b/sci-biology/aghermann/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/align_to_scf/metadata.xml b/sci-biology/align_to_scf/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/align_to_scf/metadata.xml
+++ b/sci-biology/align_to_scf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/amos-short/metadata.xml b/sci-biology/amos-short/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/amos-short/metadata.xml
+++ b/sci-biology/amos-short/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/amos/metadata.xml b/sci-biology/amos/metadata.xml
index 62f4962..973202f 100644
--- a/sci-biology/amos/metadata.xml
+++ b/sci-biology/amos/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ampliconnoise/metadata.xml b/sci-biology/ampliconnoise/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ampliconnoise/metadata.xml
+++ b/sci-biology/ampliconnoise/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/angsd/metadata.xml b/sci-biology/angsd/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/angsd/metadata.xml
+++ b/sci-biology/angsd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/apollo/metadata.xml b/sci-biology/apollo/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/apollo/metadata.xml
+++ b/sci-biology/apollo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/argo-bin/metadata.xml b/sci-biology/argo-bin/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/argo-bin/metadata.xml
+++ b/sci-biology/argo-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/argo/metadata.xml b/sci-biology/argo/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/argo/metadata.xml
+++ b/sci-biology/argo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/artemis-bin/metadata.xml b/sci-biology/artemis-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/artemis-bin/metadata.xml
+++ b/sci-biology/artemis-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/artemis/metadata.xml b/sci-biology/artemis/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/artemis/metadata.xml
+++ b/sci-biology/artemis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/atsas/metadata.xml b/sci-biology/atsas/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/atsas/metadata.xml
+++ b/sci-biology/atsas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/augustus/metadata.xml b/sci-biology/augustus/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/augustus/metadata.xml
+++ b/sci-biology/augustus/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/autoeditor/metadata.xml b/sci-biology/autoeditor/metadata.xml
index 8071b79..5990f62 100644
--- a/sci-biology/autoeditor/metadata.xml
+++ b/sci-biology/autoeditor/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/bambino/metadata.xml b/sci-biology/bambino/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/bambino/metadata.xml
+++ b/sci-biology/bambino/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/bambus/metadata.xml b/sci-biology/bambus/metadata.xml
index fd98694..8d87f01 100644
--- a/sci-biology/bambus/metadata.xml
+++ b/sci-biology/bambus/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/bamtools/metadata.xml b/sci-biology/bamtools/metadata.xml
index 63c3a16..1bb8db8 100644
--- a/sci-biology/bamtools/metadata.xml
+++ b/sci-biology/bamtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/barnacle/metadata.xml b/sci-biology/barnacle/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/barnacle/metadata.xml
+++ b/sci-biology/barnacle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/barrnap/metadata.xml b/sci-biology/barrnap/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/barrnap/metadata.xml
+++ b/sci-biology/barrnap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/bcftools/metadata.xml b/sci-biology/bcftools/metadata.xml
index a970b27..39c1d32 100644
--- a/sci-biology/bcftools/metadata.xml
+++ b/sci-biology/bcftools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/beagle/metadata.xml b/sci-biology/beagle/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/beagle/metadata.xml
+++ b/sci-biology/beagle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/beaglecall/metadata.xml b/sci-biology/beaglecall/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/beaglecall/metadata.xml
+++ b/sci-biology/beaglecall/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/bedtools/metadata.xml b/sci-biology/bedtools/metadata.xml
index 3ed9e4f..6edffa4 100644
--- a/sci-biology/bedtools/metadata.xml
+++ b/sci-biology/bedtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <herd>proxy-maintainers</herd>

diff --git a/sci-biology/biobambam/metadata.xml b/sci-biology/biobambam/metadata.xml
index 4e053c8..7f33719 100644
--- a/sci-biology/biobambam/metadata.xml
+++ b/sci-biology/biobambam/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <longdescription lang="en">

diff --git a/sci-biology/biopieces/metadata.xml b/sci-biology/biopieces/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/biopieces/metadata.xml
+++ b/sci-biology/biopieces/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/bismark/metadata.xml b/sci-biology/bismark/metadata.xml
index e5eca34..7c23d3e 100644
--- a/sci-biology/bismark/metadata.xml
+++ b/sci-biology/bismark/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>yanlinlin82@gmail.com</email>

diff --git a/sci-biology/blasr/metadata.xml b/sci-biology/blasr/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/blasr/metadata.xml
+++ b/sci-biology/blasr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/blue/metadata.xml b/sci-biology/blue/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/blue/metadata.xml
+++ b/sci-biology/blue/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/bowtie/metadata.xml b/sci-biology/bowtie/metadata.xml
index 6b293c0..e493417 100644
--- a/sci-biology/bowtie/metadata.xml
+++ b/sci-biology/bowtie/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/brat/metadata.xml b/sci-biology/brat/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/brat/metadata.xml
+++ b/sci-biology/brat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/breakdancer/metadata.xml b/sci-biology/breakdancer/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/breakdancer/metadata.xml
+++ b/sci-biology/breakdancer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/bx-python/metadata.xml b/sci-biology/bx-python/metadata.xml
index 305aebb..1e685c9 100644
--- a/sci-biology/bx-python/metadata.xml
+++ b/sci-biology/bx-python/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/caftools/metadata.xml b/sci-biology/caftools/metadata.xml
index 114fced..e57f444 100644
--- a/sci-biology/caftools/metadata.xml
+++ b/sci-biology/caftools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cap3-bin/metadata.xml b/sci-biology/cap3-bin/metadata.xml
index 5ebfc57..3cc8fb6 100644
--- a/sci-biology/cap3-bin/metadata.xml
+++ b/sci-biology/cap3-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/cd-hit-auxtools/metadata.xml b/sci-biology/cd-hit-auxtools/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/cd-hit-auxtools/metadata.xml
+++ b/sci-biology/cd-hit-auxtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cd-hit/metadata.xml b/sci-biology/cd-hit/metadata.xml
index 0f09fa4..bd5607a 100644
--- a/sci-biology/cd-hit/metadata.xml
+++ b/sci-biology/cd-hit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<longdescription>

diff --git a/sci-biology/cdbfasta/metadata.xml b/sci-biology/cdbfasta/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/cdbfasta/metadata.xml
+++ b/sci-biology/cdbfasta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/cegma/metadata.xml b/sci-biology/cegma/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/cegma/metadata.xml
+++ b/sci-biology/cegma/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cgview-bin/metadata.xml b/sci-biology/cgview-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/cgview-bin/metadata.xml
+++ b/sci-biology/cgview-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/clover/metadata.xml b/sci-biology/clover/metadata.xml
index 48435a3..fd501d2 100644
--- a/sci-biology/clover/metadata.xml
+++ b/sci-biology/clover/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cluster/metadata.xml b/sci-biology/cluster/metadata.xml
index a5b4031..11a0b2b 100644
--- a/sci-biology/cluster/metadata.xml
+++ b/sci-biology/cluster/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/clview/metadata.xml b/sci-biology/clview/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/clview/metadata.xml
+++ b/sci-biology/clview/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/cnrun/metadata.xml b/sci-biology/cnrun/metadata.xml
index eaf21ee..48dcd97 100644
--- a/sci-biology/cnrun/metadata.xml
+++ b/sci-biology/cnrun/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/codonw/metadata.xml b/sci-biology/codonw/metadata.xml
index 7142390..1930fee 100644
--- a/sci-biology/codonw/metadata.xml
+++ b/sci-biology/codonw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/conform-gt/metadata.xml b/sci-biology/conform-gt/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/conform-gt/metadata.xml
+++ b/sci-biology/conform-gt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/conifer/metadata.xml b/sci-biology/conifer/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/conifer/metadata.xml
+++ b/sci-biology/conifer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/consed-bin/metadata.xml b/sci-biology/consed-bin/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/consed-bin/metadata.xml
+++ b/sci-biology/consed-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/consed2gap/metadata.xml b/sci-biology/consed2gap/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/consed2gap/metadata.xml
+++ b/sci-biology/consed2gap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/coral/metadata.xml b/sci-biology/coral/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/coral/metadata.xml
+++ b/sci-biology/coral/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cortex_var/metadata.xml b/sci-biology/cortex_var/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/cortex_var/metadata.xml
+++ b/sci-biology/cortex_var/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/cutadapt/metadata.xml b/sci-biology/cutadapt/metadata.xml
index 9e8df96..21184a5 100644
--- a/sci-biology/cutadapt/metadata.xml
+++ b/sci-biology/cutadapt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/dawg/metadata.xml b/sci-biology/dawg/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/dawg/metadata.xml
+++ b/sci-biology/dawg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/dcmstack/metadata.xml b/sci-biology/dcmstack/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/dcmstack/metadata.xml
+++ b/sci-biology/dcmstack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/discrover/metadata.xml b/sci-biology/discrover/metadata.xml
index 0c13ca5..85d16cf 100644
--- a/sci-biology/discrover/metadata.xml
+++ b/sci-biology/discrover/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>jonas@maaskola.de</email>

diff --git a/sci-biology/ePCR/metadata.xml b/sci-biology/ePCR/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ePCR/metadata.xml
+++ b/sci-biology/ePCR/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/edena/metadata.xml b/sci-biology/edena/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/edena/metadata.xml
+++ b/sci-biology/edena/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/epga/metadata.xml b/sci-biology/epga/metadata.xml
index 8f5e271..52749c6 100644
--- a/sci-biology/epga/metadata.xml
+++ b/sci-biology/epga/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/erpin/metadata.xml b/sci-biology/erpin/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/erpin/metadata.xml
+++ b/sci-biology/erpin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/est2assembly/metadata.xml b/sci-biology/est2assembly/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/est2assembly/metadata.xml
+++ b/sci-biology/est2assembly/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/est2uni/metadata.xml b/sci-biology/est2uni/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/est2uni/metadata.xml
+++ b/sci-biology/est2uni/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/estscan/metadata.xml b/sci-biology/estscan/metadata.xml
index cbfa9b9..14aff5c 100644
--- a/sci-biology/estscan/metadata.xml
+++ b/sci-biology/estscan/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/eval/metadata.xml b/sci-biology/eval/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/eval/metadata.xml
+++ b/sci-biology/eval/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/exomiser-bin/metadata.xml b/sci-biology/exomiser-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/exomiser-bin/metadata.xml
+++ b/sci-biology/exomiser-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/exonerate-gff3/metadata.xml b/sci-biology/exonerate-gff3/metadata.xml
index 71b0d0f..21e8763 100644
--- a/sci-biology/exonerate-gff3/metadata.xml
+++ b/sci-biology/exonerate-gff3/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/fastdnaml/metadata.xml b/sci-biology/fastdnaml/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/fastdnaml/metadata.xml
+++ b/sci-biology/fastdnaml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/fastqc/metadata.xml b/sci-biology/fastqc/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/fastqc/metadata.xml
+++ b/sci-biology/fastqc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/fastx_toolkit/metadata.xml b/sci-biology/fastx_toolkit/metadata.xml
index 9740344..bd98b58 100644
--- a/sci-biology/fastx_toolkit/metadata.xml
+++ b/sci-biology/fastx_toolkit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/sci-biology/ffindex/metadata.xml b/sci-biology/ffindex/metadata.xml
index fa98e05..33de46b 100644
--- a/sci-biology/ffindex/metadata.xml
+++ b/sci-biology/ffindex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/flexbar/metadata.xml b/sci-biology/flexbar/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/flexbar/metadata.xml
+++ b/sci-biology/flexbar/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/freebayes/metadata.xml b/sci-biology/freebayes/metadata.xml
index 49857c4..88b3811 100644
--- a/sci-biology/freebayes/metadata.xml
+++ b/sci-biology/freebayes/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/fsa/metadata.xml b/sci-biology/fsa/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/fsa/metadata.xml
+++ b/sci-biology/fsa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/fsl/metadata.xml b/sci-biology/fsl/metadata.xml
index e0b2383..9fc2ce7 100644
--- a/sci-biology/fsl/metadata.xml
+++ b/sci-biology/fsl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<longdescription>

diff --git a/sci-biology/gap2caf/metadata.xml b/sci-biology/gap2caf/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/gap2caf/metadata.xml
+++ b/sci-biology/gap2caf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/gbench/metadata.xml b/sci-biology/gbench/metadata.xml
index 888b33e..d464821 100644
--- a/sci-biology/gbench/metadata.xml
+++ b/sci-biology/gbench/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/gbrowse/metadata.xml b/sci-biology/gbrowse/metadata.xml
index 9208392..61916cb 100644
--- a/sci-biology/gbrowse/metadata.xml
+++ b/sci-biology/gbrowse/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/geneid/metadata.xml b/sci-biology/geneid/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/geneid/metadata.xml
+++ b/sci-biology/geneid/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/genepop/metadata.xml b/sci-biology/genepop/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/genepop/metadata.xml
+++ b/sci-biology/genepop/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/generecon/metadata.xml b/sci-biology/generecon/metadata.xml
index fee000d..a57b073 100644
--- a/sci-biology/generecon/metadata.xml
+++ b/sci-biology/generecon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/genomeview-bin/metadata.xml b/sci-biology/genomeview-bin/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/genomeview-bin/metadata.xml
+++ b/sci-biology/genomeview-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/genseed/metadata.xml b/sci-biology/genseed/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/genseed/metadata.xml
+++ b/sci-biology/genseed/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/gfftools/metadata.xml b/sci-biology/gfftools/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/gfftools/metadata.xml
+++ b/sci-biology/gfftools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/gffutils/metadata.xml b/sci-biology/gffutils/metadata.xml
index 8d92e26..32143ba 100644
--- a/sci-biology/gffutils/metadata.xml
+++ b/sci-biology/gffutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/glean/metadata.xml b/sci-biology/glean/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/glean/metadata.xml
+++ b/sci-biology/glean/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/grappa/metadata.xml b/sci-biology/grappa/metadata.xml
index e33803a..3302123 100644
--- a/sci-biology/grappa/metadata.xml
+++ b/sci-biology/grappa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>weaver@gentoo.org</email>

diff --git a/sci-biology/hexamer/metadata.xml b/sci-biology/hexamer/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/hexamer/metadata.xml
+++ b/sci-biology/hexamer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/hydra-sv/metadata.xml b/sci-biology/hydra-sv/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/hydra-sv/metadata.xml
+++ b/sci-biology/hydra-sv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/igv/metadata.xml b/sci-biology/igv/metadata.xml
index ccb7e62..ddebe60 100644
--- a/sci-biology/igv/metadata.xml
+++ b/sci-biology/igv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/inGAP-bin/metadata.xml b/sci-biology/inGAP-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/inGAP-bin/metadata.xml
+++ b/sci-biology/inGAP-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/jellyfish/metadata.xml b/sci-biology/jellyfish/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/jellyfish/metadata.xml
+++ b/sci-biology/jellyfish/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/jigsaw/metadata.xml b/sci-biology/jigsaw/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/jigsaw/metadata.xml
+++ b/sci-biology/jigsaw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/jtreeview/metadata.xml b/sci-biology/jtreeview/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/jtreeview/metadata.xml
+++ b/sci-biology/jtreeview/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/kallisto/metadata.xml b/sci-biology/kallisto/metadata.xml
index 4894963..b7551a6 100644
--- a/sci-biology/kallisto/metadata.xml
+++ b/sci-biology/kallisto/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/khmer/metadata.xml b/sci-biology/khmer/metadata.xml
index 94eff19..bfbb83e 100644
--- a/sci-biology/khmer/metadata.xml
+++ b/sci-biology/khmer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/kmergenie/metadata.xml b/sci-biology/kmergenie/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/kmergenie/metadata.xml
+++ b/sci-biology/kmergenie/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/lastz/metadata.xml b/sci-biology/lastz/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/lastz/metadata.xml
+++ b/sci-biology/lastz/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/libgtextutils/metadata.xml b/sci-biology/libgtextutils/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/libgtextutils/metadata.xml
+++ b/sci-biology/libgtextutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/lighter/metadata.xml b/sci-biology/lighter/metadata.xml
index 4271da1..5a9ca59 100644
--- a/sci-biology/lighter/metadata.xml
+++ b/sci-biology/lighter/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/lucy/metadata.xml b/sci-biology/lucy/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/lucy/metadata.xml
+++ b/sci-biology/lucy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/maker/metadata.xml b/sci-biology/maker/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/maker/metadata.xml
+++ b/sci-biology/maker/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/manatee-igs/metadata.xml b/sci-biology/manatee-igs/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/manatee-igs/metadata.xml
+++ b/sci-biology/manatee-igs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/manatee-jcvi/metadata.xml b/sci-biology/manatee-jcvi/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/manatee-jcvi/metadata.xml
+++ b/sci-biology/manatee-jcvi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/mavid/metadata.xml b/sci-biology/mavid/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/mavid/metadata.xml
+++ b/sci-biology/mavid/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/merlin/metadata.xml b/sci-biology/merlin/metadata.xml
index e33803a..3302123 100644
--- a/sci-biology/merlin/metadata.xml
+++ b/sci-biology/merlin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>weaver@gentoo.org</email>

diff --git a/sci-biology/metaseq/metadata.xml b/sci-biology/metaseq/metadata.xml
index 06841b8..8174cbd 100644
--- a/sci-biology/metaseq/metadata.xml
+++ b/sci-biology/metaseq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/mgblast/metadata.xml b/sci-biology/mgblast/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/mgblast/metadata.xml
+++ b/sci-biology/mgblast/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/minced/metadata.xml b/sci-biology/minced/metadata.xml
index 6e0c31c..193c482 100644
--- a/sci-biology/minced/metadata.xml
+++ b/sci-biology/minced/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/mip-scaffolder/metadata.xml b/sci-biology/mip-scaffolder/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/mip-scaffolder/metadata.xml
+++ b/sci-biology/mip-scaffolder/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/mira/metadata.xml b/sci-biology/mira/metadata.xml
index db0cf39..a2c7c1a 100644
--- a/sci-biology/mira/metadata.xml
+++ b/sci-biology/mira/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/miranda/metadata.xml b/sci-biology/miranda/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/miranda/metadata.xml
+++ b/sci-biology/miranda/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/mne-python/metadata.xml b/sci-biology/mne-python/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/mne-python/metadata.xml
+++ b/sci-biology/mne-python/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/mosaik/metadata.xml b/sci-biology/mosaik/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/mosaik/metadata.xml
+++ b/sci-biology/mosaik/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/mreps/metadata.xml b/sci-biology/mreps/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/mreps/metadata.xml
+++ b/sci-biology/mreps/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/mrfast/metadata.xml b/sci-biology/mrfast/metadata.xml
index e04939c..dec6e9f 100644
--- a/sci-biology/mrfast/metadata.xml
+++ b/sci-biology/mrfast/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/mrsfast/metadata.xml b/sci-biology/mrsfast/metadata.xml
index eb77336..1ad193e 100644
--- a/sci-biology/mrsfast/metadata.xml
+++ b/sci-biology/mrsfast/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/ncbi-blast+/metadata.xml b/sci-biology/ncbi-blast+/metadata.xml
index bd9031e..feff0f1 100644
--- a/sci-biology/ncbi-blast+/metadata.xml
+++ b/sci-biology/ncbi-blast+/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ncbi-tools++/metadata.xml b/sci-biology/ncbi-tools++/metadata.xml
index 3a3fff5..30500b6 100644
--- a/sci-biology/ncbi-tools++/metadata.xml
+++ b/sci-biology/ncbi-tools++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/nesoni/metadata.xml b/sci-biology/nesoni/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/nesoni/metadata.xml
+++ b/sci-biology/nesoni/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ngs_backbone/metadata.xml b/sci-biology/ngs_backbone/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/ngs_backbone/metadata.xml
+++ b/sci-biology/ngs_backbone/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/ngsview/metadata.xml b/sci-biology/ngsview/metadata.xml
index 74e1c9f..11f9c4b 100644
--- a/sci-biology/ngsview/metadata.xml
+++ b/sci-biology/ngsview/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/nrcl/metadata.xml b/sci-biology/nrcl/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/nrcl/metadata.xml
+++ b/sci-biology/nrcl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/pairagon/metadata.xml b/sci-biology/pairagon/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/pairagon/metadata.xml
+++ b/sci-biology/pairagon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/parafly/metadata.xml b/sci-biology/parafly/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/parafly/metadata.xml
+++ b/sci-biology/parafly/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pb-honey/metadata.xml b/sci-biology/pb-honey/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/pb-honey/metadata.xml
+++ b/sci-biology/pb-honey/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pb-jelly/metadata.xml b/sci-biology/pb-jelly/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/pb-jelly/metadata.xml
+++ b/sci-biology/pb-jelly/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/perlprimer/metadata.xml b/sci-biology/perlprimer/metadata.xml
index 408fabb..4d85fe0 100644
--- a/sci-biology/perlprimer/metadata.xml
+++ b/sci-biology/perlprimer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/phusion/metadata.xml b/sci-biology/phusion/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/phusion/metadata.xml
+++ b/sci-biology/phusion/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pileup/metadata.xml b/sci-biology/pileup/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/pileup/metadata.xml
+++ b/sci-biology/pileup/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/plinkseq/metadata.xml b/sci-biology/plinkseq/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/plinkseq/metadata.xml
+++ b/sci-biology/plinkseq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/polyphen/metadata.xml b/sci-biology/polyphen/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/polyphen/metadata.xml
+++ b/sci-biology/polyphen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/primerD/metadata.xml b/sci-biology/primerD/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/primerD/metadata.xml
+++ b/sci-biology/primerD/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/proda/metadata.xml b/sci-biology/proda/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/proda/metadata.xml
+++ b/sci-biology/proda/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/prokka/metadata.xml b/sci-biology/prokka/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/prokka/metadata.xml
+++ b/sci-biology/prokka/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/prot4EST/metadata.xml b/sci-biology/prot4EST/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/prot4EST/metadata.xml
+++ b/sci-biology/prot4EST/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/psx/metadata.xml b/sci-biology/psx/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/psx/metadata.xml
+++ b/sci-biology/psx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/psychopy/metadata.xml b/sci-biology/psychopy/metadata.xml
index 739f637..6d519f5 100644
--- a/sci-biology/psychopy/metadata.xml
+++ b/sci-biology/psychopy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>h.chr@mail.ru</email>

diff --git a/sci-biology/pvmsx/metadata.xml b/sci-biology/pvmsx/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/pvmsx/metadata.xml
+++ b/sci-biology/pvmsx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pybedtools/metadata.xml b/sci-biology/pybedtools/metadata.xml
index 152ee59..3352804 100644
--- a/sci-biology/pybedtools/metadata.xml
+++ b/sci-biology/pybedtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pybrain/metadata.xml b/sci-biology/pybrain/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/pybrain/metadata.xml
+++ b/sci-biology/pybrain/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/pyfaidx/metadata.xml b/sci-biology/pyfaidx/metadata.xml
index 90b57f2..44913cc 100644
--- a/sci-biology/pyfaidx/metadata.xml
+++ b/sci-biology/pyfaidx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/pysam/metadata.xml b/sci-biology/pysam/metadata.xml
index 7e41c1e..49afc3c 100644
--- a/sci-biology/pysam/metadata.xml
+++ b/sci-biology/pysam/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/pysurfer/metadata.xml b/sci-biology/pysurfer/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/pysurfer/metadata.xml
+++ b/sci-biology/pysurfer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/quast/metadata.xml b/sci-biology/quast/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/quast/metadata.xml
+++ b/sci-biology/quast/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/quicktree/metadata.xml b/sci-biology/quicktree/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/quicktree/metadata.xml
+++ b/sci-biology/quicktree/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/quorum/metadata.xml b/sci-biology/quorum/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/quorum/metadata.xml
+++ b/sci-biology/quorum/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/reptile/metadata.xml b/sci-biology/reptile/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/reptile/metadata.xml
+++ b/sci-biology/reptile/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/rnaplex/metadata.xml b/sci-biology/rnaplex/metadata.xml
index e33803a..3302123 100644
--- a/sci-biology/rnaplex/metadata.xml
+++ b/sci-biology/rnaplex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>weaver@gentoo.org</email>

diff --git a/sci-biology/roche454ace2caf/metadata.xml b/sci-biology/roche454ace2caf/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/roche454ace2caf/metadata.xml
+++ b/sci-biology/roche454ace2caf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/ruffus/metadata.xml b/sci-biology/ruffus/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ruffus/metadata.xml
+++ b/sci-biology/ruffus/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/rum/metadata.xml b/sci-biology/rum/metadata.xml
index 5bb63f6..e6b052f 100644
--- a/sci-biology/rum/metadata.xml
+++ b/sci-biology/rum/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/sabre/metadata.xml b/sci-biology/sabre/metadata.xml
index 7b50b5c..dfc8081 100644
--- a/sci-biology/sabre/metadata.xml
+++ b/sci-biology/sabre/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/salmon/metadata.xml b/sci-biology/salmon/metadata.xml
index e3b3db0..c72510b 100644
--- a/sci-biology/salmon/metadata.xml
+++ b/sci-biology/salmon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/samstat/metadata.xml b/sci-biology/samstat/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/samstat/metadata.xml
+++ b/sci-biology/samstat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/samtools/metadata.xml b/sci-biology/samtools/metadata.xml
index 719203a..74dc02b 100644
--- a/sci-biology/samtools/metadata.xml
+++ b/sci-biology/samtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/scaffold_builder/metadata.xml b/sci-biology/scaffold_builder/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/scaffold_builder/metadata.xml
+++ b/sci-biology/scaffold_builder/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/scan_for_matches/metadata.xml b/sci-biology/scan_for_matches/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/scan_for_matches/metadata.xml
+++ b/sci-biology/scan_for_matches/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/sclust/metadata.xml b/sci-biology/sclust/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/sclust/metadata.xml
+++ b/sci-biology/sclust/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/screed/metadata.xml b/sci-biology/screed/metadata.xml
index 6d2a001..a773552 100644
--- a/sci-biology/screed/metadata.xml
+++ b/sci-biology/screed/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <upstream>

diff --git a/sci-biology/scythe/metadata.xml b/sci-biology/scythe/metadata.xml
index 0dd10c8..540814e 100644
--- a/sci-biology/scythe/metadata.xml
+++ b/sci-biology/scythe/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/seqclean/metadata.xml b/sci-biology/seqclean/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/seqclean/metadata.xml
+++ b/sci-biology/seqclean/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/seqtools/metadata.xml b/sci-biology/seqtools/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/seqtools/metadata.xml
+++ b/sci-biology/seqtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/sequin/metadata.xml b/sci-biology/sequin/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/sequin/metadata.xml
+++ b/sci-biology/sequin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/sff_dump/metadata.xml b/sci-biology/sff_dump/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/sff_dump/metadata.xml
+++ b/sci-biology/sff_dump/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/sga/metadata.xml b/sci-biology/sga/metadata.xml
index 76b0e87..5ac32df 100644
--- a/sci-biology/sga/metadata.xml
+++ b/sci-biology/sga/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/sgp2/metadata.xml b/sci-biology/sgp2/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/sgp2/metadata.xml
+++ b/sci-biology/sgp2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/sickle/metadata.xml b/sci-biology/sickle/metadata.xml
index a98744f..74adcee 100644
--- a/sci-biology/sickle/metadata.xml
+++ b/sci-biology/sickle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/signalp/metadata.xml b/sci-biology/signalp/metadata.xml
index e33803a..3302123 100644
--- a/sci-biology/signalp/metadata.xml
+++ b/sci-biology/signalp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>weaver@gentoo.org</email>

diff --git a/sci-biology/skewer-bin/metadata.xml b/sci-biology/skewer-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/skewer-bin/metadata.xml
+++ b/sci-biology/skewer-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/smalt-bin/metadata.xml b/sci-biology/smalt-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/smalt-bin/metadata.xml
+++ b/sci-biology/smalt-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/snap/metadata.xml b/sci-biology/snap/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/snap/metadata.xml
+++ b/sci-biology/snap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/snphylo/metadata.xml b/sci-biology/snphylo/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/snphylo/metadata.xml
+++ b/sci-biology/snphylo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/spm/metadata.xml b/sci-biology/spm/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/spm/metadata.xml
+++ b/sci-biology/spm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/sra_sdk/metadata.xml b/sci-biology/sra_sdk/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/sra_sdk/metadata.xml
+++ b/sci-biology/sra_sdk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/ssaha2-bin/metadata.xml b/sci-biology/ssaha2-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/ssaha2-bin/metadata.xml
+++ b/sci-biology/ssaha2-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/stacks/metadata.xml b/sci-biology/stacks/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/stacks/metadata.xml
+++ b/sci-biology/stacks/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/staden/metadata.xml b/sci-biology/staden/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/staden/metadata.xml
+++ b/sci-biology/staden/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/subread/metadata.xml b/sci-biology/subread/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/subread/metadata.xml
+++ b/sci-biology/subread/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/swissknife/metadata.xml b/sci-biology/swissknife/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/swissknife/metadata.xml
+++ b/sci-biology/swissknife/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/symap/metadata.xml b/sci-biology/symap/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-biology/symap/metadata.xml
+++ b/sci-biology/symap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-biology/tablet-bin/metadata.xml b/sci-biology/tablet-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/tablet-bin/metadata.xml
+++ b/sci-biology/tablet-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/tablet/metadata.xml b/sci-biology/tablet/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/tablet/metadata.xml
+++ b/sci-biology/tablet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/tagdust/metadata.xml b/sci-biology/tagdust/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/tagdust/metadata.xml
+++ b/sci-biology/tagdust/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/tclust/metadata.xml b/sci-biology/tclust/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/tclust/metadata.xml
+++ b/sci-biology/tclust/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/tgicl/metadata.xml b/sci-biology/tgicl/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/tgicl/metadata.xml
+++ b/sci-biology/tgicl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/tigr-assembler/metadata.xml b/sci-biology/tigr-assembler/metadata.xml
index 62048db..c07e96e 100644
--- a/sci-biology/tigr-assembler/metadata.xml
+++ b/sci-biology/tigr-assembler/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/tigr-closure/metadata.xml b/sci-biology/tigr-closure/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/tigr-closure/metadata.xml
+++ b/sci-biology/tigr-closure/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/tigr-foundation-libs/metadata.xml b/sci-biology/tigr-foundation-libs/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/tigr-foundation-libs/metadata.xml
+++ b/sci-biology/tigr-foundation-libs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/tmhmm/metadata.xml b/sci-biology/tmhmm/metadata.xml
index e33803a..3302123 100644
--- a/sci-biology/tmhmm/metadata.xml
+++ b/sci-biology/tmhmm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>weaver@gentoo.org</email>

diff --git a/sci-biology/tophat/metadata.xml b/sci-biology/tophat/metadata.xml
index a4b99d4..36cf4a1 100644
--- a/sci-biology/tophat/metadata.xml
+++ b/sci-biology/tophat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <use>

diff --git a/sci-biology/trans-abyss/metadata.xml b/sci-biology/trans-abyss/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/trans-abyss/metadata.xml
+++ b/sci-biology/trans-abyss/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/trf/metadata.xml b/sci-biology/trf/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/trf/metadata.xml
+++ b/sci-biology/trf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/trim_galore/metadata.xml b/sci-biology/trim_galore/metadata.xml
index cdf0f57..07b5255 100644
--- a/sci-biology/trim_galore/metadata.xml
+++ b/sci-biology/trim_galore/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-biology</herd>
 	<maintainer>

diff --git a/sci-biology/trimmomatic/metadata.xml b/sci-biology/trimmomatic/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/trimmomatic/metadata.xml
+++ b/sci-biology/trimmomatic/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/trinityrnaseq/metadata.xml b/sci-biology/trinityrnaseq/metadata.xml
index 9ce7f8f..5fa67e9 100644
--- a/sci-biology/trinityrnaseq/metadata.xml
+++ b/sci-biology/trinityrnaseq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/trowel/metadata.xml b/sci-biology/trowel/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/trowel/metadata.xml
+++ b/sci-biology/trowel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/twinscan/metadata.xml b/sci-biology/twinscan/metadata.xml
index 9353d8c..fc7c769 100644
--- a/sci-biology/twinscan/metadata.xml
+++ b/sci-biology/twinscan/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-biology/ugene/metadata.xml b/sci-biology/ugene/metadata.xml
index bb516b3..fe31728 100644
--- a/sci-biology/ugene/metadata.xml
+++ b/sci-biology/ugene/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-biology/vague-bin/metadata.xml b/sci-biology/vague-bin/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/vague-bin/metadata.xml
+++ b/sci-biology/vague-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/velvetk/metadata.xml b/sci-biology/velvetk/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/velvetk/metadata.xml
+++ b/sci-biology/velvetk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/wcd/metadata.xml b/sci-biology/wcd/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/wcd/metadata.xml
+++ b/sci-biology/wcd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-biology/wgs-assembler/metadata.xml b/sci-biology/wgs-assembler/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/wgs-assembler/metadata.xml
+++ b/sci-biology/wgs-assembler/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/wise/metadata.xml b/sci-biology/wise/metadata.xml
index fdb6c59..f17a827 100644
--- a/sci-biology/wise/metadata.xml
+++ b/sci-biology/wise/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
 </pkgmetadata>

diff --git a/sci-biology/zmsort/metadata.xml b/sci-biology/zmsort/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-biology/zmsort/metadata.xml
+++ b/sci-biology/zmsort/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-chemistry/GromacsWrapper/metadata.xml b/sci-chemistry/GromacsWrapper/metadata.xml
index cfb4336..43390c9 100644
--- a/sci-chemistry/GromacsWrapper/metadata.xml
+++ b/sci-chemistry/GromacsWrapper/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/almost/metadata.xml b/sci-chemistry/almost/metadata.xml
index 3f9e558..b3618ba 100644
--- a/sci-chemistry/almost/metadata.xml
+++ b/sci-chemistry/almost/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/ambertools/metadata.xml b/sci-chemistry/ambertools/metadata.xml
index c9d29b2..13ef0bf 100644
--- a/sci-chemistry/ambertools/metadata.xml
+++ b/sci-chemistry/ambertools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/avogadro2/metadata.xml b/sci-chemistry/avogadro2/metadata.xml
index 7e7943a..9a5ff7d 100644
--- a/sci-chemistry/avogadro2/metadata.xml
+++ b/sci-chemistry/avogadro2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/ball/metadata.xml b/sci-chemistry/ball/metadata.xml
index 4011564..4d996cb 100644
--- a/sci-chemistry/ball/metadata.xml
+++ b/sci-chemistry/ball/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/bist/metadata.xml b/sci-chemistry/bist/metadata.xml
index 519b13c..8b0b38a 100644
--- a/sci-chemistry/bist/metadata.xml
+++ b/sci-chemistry/bist/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/burrow-owl/metadata.xml b/sci-chemistry/burrow-owl/metadata.xml
index 7a13ba6..9849d77 100644
--- a/sci-chemistry/burrow-owl/metadata.xml
+++ b/sci-chemistry/burrow-owl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <upstream>

diff --git a/sci-chemistry/camshift/metadata.xml b/sci-chemistry/camshift/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/camshift/metadata.xml
+++ b/sci-chemistry/camshift/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/chemBuild/metadata.xml b/sci-chemistry/chemBuild/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/chemBuild/metadata.xml
+++ b/sci-chemistry/chemBuild/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/chimera-bin/metadata.xml b/sci-chemistry/chimera-bin/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/chimera-bin/metadata.xml
+++ b/sci-chemistry/chimera-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/chooch/metadata.xml b/sci-chemistry/chooch/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/chooch/metadata.xml
+++ b/sci-chemistry/chooch/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/cnsface/metadata.xml b/sci-chemistry/cnsface/metadata.xml
index db83cf7..07ea2e9 100644
--- a/sci-chemistry/cnsface/metadata.xml
+++ b/sci-chemistry/cnsface/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <upstream>

diff --git a/sci-chemistry/concoord/metadata.xml b/sci-chemistry/concoord/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/concoord/metadata.xml
+++ b/sci-chemistry/concoord/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/coot/metadata.xml b/sci-chemistry/coot/metadata.xml
index 3f9e558..b3618ba 100644
--- a/sci-chemistry/coot/metadata.xml
+++ b/sci-chemistry/coot/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/cpmgfit/metadata.xml b/sci-chemistry/cpmgfit/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/cpmgfit/metadata.xml
+++ b/sci-chemistry/cpmgfit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/cs-rosetta/metadata.xml b/sci-chemistry/cs-rosetta/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/cs-rosetta/metadata.xml
+++ b/sci-chemistry/cs-rosetta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/curvefit/metadata.xml b/sci-chemistry/curvefit/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/curvefit/metadata.xml
+++ b/sci-chemistry/curvefit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/dl_poly/metadata.xml b/sci-chemistry/dl_poly/metadata.xml
index c540f10..266f600 100644
--- a/sci-chemistry/dl_poly/metadata.xml
+++ b/sci-chemistry/dl_poly/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-chemistry/drawxtl/metadata.xml b/sci-chemistry/drawxtl/metadata.xml
index aa7d08b..3894b0f 100644
--- a/sci-chemistry/drawxtl/metadata.xml
+++ b/sci-chemistry/drawxtl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription lang="en">

diff --git a/sci-chemistry/dssp2pdb/metadata.xml b/sci-chemistry/dssp2pdb/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/dssp2pdb/metadata.xml
+++ b/sci-chemistry/dssp2pdb/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/erkale/metadata.xml b/sci-chemistry/erkale/metadata.xml
index 4fe43fd..d7f4de8 100644
--- a/sci-chemistry/erkale/metadata.xml
+++ b/sci-chemistry/erkale/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/freeon/metadata.xml b/sci-chemistry/freeon/metadata.xml
index a559a1d..71873a1 100644
--- a/sci-chemistry/freeon/metadata.xml
+++ b/sci-chemistry/freeon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <longdescription lang="en">
 		FreeON is an experimental, open source (GPL) suite of programs for linear scaling quantum chemistry.

diff --git a/sci-chemistry/gamess/metadata.xml b/sci-chemistry/gamess/metadata.xml
index 32e0d3c..65e218a 100644
--- a/sci-chemistry/gamess/metadata.xml
+++ b/sci-chemistry/gamess/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>alexxy@gentoo.org</email>

diff --git a/sci-chemistry/gnome-chemistry-utils/metadata.xml b/sci-chemistry/gnome-chemistry-utils/metadata.xml
index 6fab361..94e01b4 100644
--- a/sci-chemistry/gnome-chemistry-utils/metadata.xml
+++ b/sci-chemistry/gnome-chemistry-utils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <longdescription lang="en">
 		The Gnome Chemistry Utils provide some programs and library containing

diff --git a/sci-chemistry/gromacs/metadata.xml b/sci-chemistry/gromacs/metadata.xml
index 92e2402..30ce22a 100644
--- a/sci-chemistry/gromacs/metadata.xml
+++ b/sci-chemistry/gromacs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/hydronmr/metadata.xml b/sci-chemistry/hydronmr/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/hydronmr/metadata.xml
+++ b/sci-chemistry/hydronmr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/jana2000/metadata.xml b/sci-chemistry/jana2000/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/jana2000/metadata.xml
+++ b/sci-chemistry/jana2000/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/jligand/metadata.xml b/sci-chemistry/jligand/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/jligand/metadata.xml
+++ b/sci-chemistry/jligand/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/ligplot+/metadata.xml b/sci-chemistry/ligplot+/metadata.xml
index 81cadec..e42d0af 100644
--- a/sci-chemistry/ligplot+/metadata.xml
+++ b/sci-chemistry/ligplot+/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mage/metadata.xml b/sci-chemistry/mage/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/mage/metadata.xml
+++ b/sci-chemistry/mage/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mddnmr/metadata.xml b/sci-chemistry/mddnmr/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mddnmr/metadata.xml
+++ b/sci-chemistry/mddnmr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mdsctk/metadata.xml b/sci-chemistry/mdsctk/metadata.xml
index 47f828a..d9fa95a 100644
--- a/sci-chemistry/mdsctk/metadata.xml
+++ b/sci-chemistry/mdsctk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/mgltools-autodocktools/metadata.xml b/sci-chemistry/mgltools-autodocktools/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-autodocktools/metadata.xml
+++ b/sci-chemistry/mgltools-autodocktools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-bhtree/metadata.xml b/sci-chemistry/mgltools-bhtree/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-bhtree/metadata.xml
+++ b/sci-chemistry/mgltools-bhtree/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-cadd/metadata.xml b/sci-chemistry/mgltools-cadd/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-cadd/metadata.xml
+++ b/sci-chemistry/mgltools-cadd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-cmolkit/metadata.xml b/sci-chemistry/mgltools-cmolkit/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-cmolkit/metadata.xml
+++ b/sci-chemistry/mgltools-cmolkit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-dejavu/metadata.xml b/sci-chemistry/mgltools-dejavu/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-dejavu/metadata.xml
+++ b/sci-chemistry/mgltools-dejavu/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-geomutils/metadata.xml b/sci-chemistry/mgltools-geomutils/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-geomutils/metadata.xml
+++ b/sci-chemistry/mgltools-geomutils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-gle/metadata.xml b/sci-chemistry/mgltools-gle/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-gle/metadata.xml
+++ b/sci-chemistry/mgltools-gle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-mglutil/metadata.xml b/sci-chemistry/mgltools-mglutil/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-mglutil/metadata.xml
+++ b/sci-chemistry/mgltools-mglutil/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-molkit/metadata.xml b/sci-chemistry/mgltools-molkit/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-molkit/metadata.xml
+++ b/sci-chemistry/mgltools-molkit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-networkeditor/metadata.xml b/sci-chemistry/mgltools-networkeditor/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-networkeditor/metadata.xml
+++ b/sci-chemistry/mgltools-networkeditor/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-opengltk/metadata.xml b/sci-chemistry/mgltools-opengltk/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-opengltk/metadata.xml
+++ b/sci-chemistry/mgltools-opengltk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-pmv/metadata.xml b/sci-chemistry/mgltools-pmv/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-pmv/metadata.xml
+++ b/sci-chemistry/mgltools-pmv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-pyautodock/metadata.xml b/sci-chemistry/mgltools-pyautodock/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-pyautodock/metadata.xml
+++ b/sci-chemistry/mgltools-pyautodock/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-pybabel/metadata.xml b/sci-chemistry/mgltools-pybabel/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-pybabel/metadata.xml
+++ b/sci-chemistry/mgltools-pybabel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-pyglf/metadata.xml b/sci-chemistry/mgltools-pyglf/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-pyglf/metadata.xml
+++ b/sci-chemistry/mgltools-pyglf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-qslimlib/metadata.xml b/sci-chemistry/mgltools-qslimlib/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-qslimlib/metadata.xml
+++ b/sci-chemistry/mgltools-qslimlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-scenario2/metadata.xml b/sci-chemistry/mgltools-scenario2/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-scenario2/metadata.xml
+++ b/sci-chemistry/mgltools-scenario2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-sff/metadata.xml b/sci-chemistry/mgltools-sff/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-sff/metadata.xml
+++ b/sci-chemistry/mgltools-sff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-support/metadata.xml b/sci-chemistry/mgltools-support/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-support/metadata.xml
+++ b/sci-chemistry/mgltools-support/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-symserv/metadata.xml b/sci-chemistry/mgltools-symserv/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-symserv/metadata.xml
+++ b/sci-chemistry/mgltools-symserv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-utpackages/metadata.xml b/sci-chemistry/mgltools-utpackages/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-utpackages/metadata.xml
+++ b/sci-chemistry/mgltools-utpackages/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-viewer-framework/metadata.xml b/sci-chemistry/mgltools-viewer-framework/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-viewer-framework/metadata.xml
+++ b/sci-chemistry/mgltools-viewer-framework/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-vision/metadata.xml b/sci-chemistry/mgltools-vision/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-vision/metadata.xml
+++ b/sci-chemistry/mgltools-vision/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-visionlib/metadata.xml b/sci-chemistry/mgltools-visionlib/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-visionlib/metadata.xml
+++ b/sci-chemistry/mgltools-visionlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-volume/metadata.xml b/sci-chemistry/mgltools-volume/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-volume/metadata.xml
+++ b/sci-chemistry/mgltools-volume/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools-webservices/metadata.xml b/sci-chemistry/mgltools-webservices/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools-webservices/metadata.xml
+++ b/sci-chemistry/mgltools-webservices/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mgltools/metadata.xml b/sci-chemistry/mgltools/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mgltools/metadata.xml
+++ b/sci-chemistry/mgltools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mics/metadata.xml b/sci-chemistry/mics/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mics/metadata.xml
+++ b/sci-chemistry/mics/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/modelfree/metadata.xml b/sci-chemistry/modelfree/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/modelfree/metadata.xml
+++ b/sci-chemistry/modelfree/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/modeller/metadata.xml b/sci-chemistry/modeller/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/modeller/metadata.xml
+++ b/sci-chemistry/modeller/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/module2/metadata.xml b/sci-chemistry/module2/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/module2/metadata.xml
+++ b/sci-chemistry/module2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/mtz2hkl/metadata.xml b/sci-chemistry/mtz2hkl/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mtz2hkl/metadata.xml
+++ b/sci-chemistry/mtz2hkl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/mtz2sca/metadata.xml b/sci-chemistry/mtz2sca/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/mtz2sca/metadata.xml
+++ b/sci-chemistry/mtz2sca/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/nMOLDYN/metadata.xml b/sci-chemistry/nMOLDYN/metadata.xml
index 7438fbb..b2558d8 100644
--- a/sci-chemistry/nMOLDYN/metadata.xml
+++ b/sci-chemistry/nMOLDYN/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-chemistry/nmrpipe/metadata.xml b/sci-chemistry/nmrpipe/metadata.xml
index 3f9e558..b3618ba 100644
--- a/sci-chemistry/nmrpipe/metadata.xml
+++ b/sci-chemistry/nmrpipe/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/nmrview/metadata.xml b/sci-chemistry/nmrview/metadata.xml
index 3f9e558..b3618ba 100644
--- a/sci-chemistry/nmrview/metadata.xml
+++ b/sci-chemistry/nmrview/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/nwchem/metadata.xml b/sci-chemistry/nwchem/metadata.xml
index 6045d77..95b84c1 100644
--- a/sci-chemistry/nwchem/metadata.xml
+++ b/sci-chemistry/nwchem/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/openbabel-java/metadata.xml b/sci-chemistry/openbabel-java/metadata.xml
index e7f87c2..13ecd9d 100644
--- a/sci-chemistry/openbabel-java/metadata.xml
+++ b/sci-chemistry/openbabel-java/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/openbabel-perl/metadata.xml b/sci-chemistry/openbabel-perl/metadata.xml
index effa468..0750562 100644
--- a/sci-chemistry/openbabel-perl/metadata.xml
+++ b/sci-chemistry/openbabel-perl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/openbabel-python/metadata.xml b/sci-chemistry/openbabel-python/metadata.xml
index 70652c2..f857801 100644
--- a/sci-chemistry/openbabel-python/metadata.xml
+++ b/sci-chemistry/openbabel-python/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/openbabel-ruby/metadata.xml b/sci-chemistry/openbabel-ruby/metadata.xml
index 80427a8..e787ba0 100644
--- a/sci-chemistry/openbabel-ruby/metadata.xml
+++ b/sci-chemistry/openbabel-ruby/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/openbabel/metadata.xml b/sci-chemistry/openbabel/metadata.xml
index 0d9e21e..e366d5f 100644
--- a/sci-chemistry/openbabel/metadata.xml
+++ b/sci-chemistry/openbabel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/pales-bin/metadata.xml b/sci-chemistry/pales-bin/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/pales-bin/metadata.xml
+++ b/sci-chemistry/pales-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/panav/metadata.xml b/sci-chemistry/panav/metadata.xml
index f0bdc4d..3eacfae 100644
--- a/sci-chemistry/panav/metadata.xml
+++ b/sci-chemistry/panav/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/pesto/metadata.xml b/sci-chemistry/pesto/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/pesto/metadata.xml
+++ b/sci-chemistry/pesto/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/phenix-bin/metadata.xml b/sci-chemistry/phenix-bin/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/phenix-bin/metadata.xml
+++ b/sci-chemistry/phenix-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/polygon/metadata.xml b/sci-chemistry/polygon/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/polygon/metadata.xml
+++ b/sci-chemistry/polygon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/pymol-apbs-plugin/metadata.xml b/sci-chemistry/pymol-apbs-plugin/metadata.xml
index 9730805..9ac9ffd 100644
--- a/sci-chemistry/pymol-apbs-plugin/metadata.xml
+++ b/sci-chemistry/pymol-apbs-plugin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/pymol-plugins-ezviz/metadata.xml b/sci-chemistry/pymol-plugins-ezviz/metadata.xml
index b37f422..197c8a2 100644
--- a/sci-chemistry/pymol-plugins-ezviz/metadata.xml
+++ b/sci-chemistry/pymol-plugins-ezviz/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/pymol-plugins-psico/metadata.xml b/sci-chemistry/pymol-plugins-psico/metadata.xml
index 4c9c699..3eff7c7 100644
--- a/sci-chemistry/pymol-plugins-psico/metadata.xml
+++ b/sci-chemistry/pymol-plugins-psico/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/pymol/metadata.xml b/sci-chemistry/pymol/metadata.xml
index ffcdaa2..bca2106 100644
--- a/sci-chemistry/pymol/metadata.xml
+++ b/sci-chemistry/pymol/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/pyquante/metadata.xml b/sci-chemistry/pyquante/metadata.xml
index 4c71347..12ca64b 100644
--- a/sci-chemistry/pyquante/metadata.xml
+++ b/sci-chemistry/pyquante/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <upstream>

diff --git a/sci-chemistry/redcat/metadata.xml b/sci-chemistry/redcat/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/redcat/metadata.xml
+++ b/sci-chemistry/redcat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/rosetta-tools/metadata.xml b/sci-chemistry/rosetta-tools/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/rosetta-tools/metadata.xml
+++ b/sci-chemistry/rosetta-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/rosetta/metadata.xml b/sci-chemistry/rosetta/metadata.xml
index f3d459b..f122201 100644
--- a/sci-chemistry/rosetta/metadata.xml
+++ b/sci-chemistry/rosetta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-chemistry</herd>
  <use>

diff --git a/sci-chemistry/shiftx/metadata.xml b/sci-chemistry/shiftx/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/shiftx/metadata.xml
+++ b/sci-chemistry/shiftx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/shiftx2/metadata.xml b/sci-chemistry/shiftx2/metadata.xml
index 1effb96..2fcd5bb 100644
--- a/sci-chemistry/shiftx2/metadata.xml
+++ b/sci-chemistry/shiftx2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-chemistry/simpson/metadata.xml b/sci-chemistry/simpson/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/simpson/metadata.xml
+++ b/sci-chemistry/simpson/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/smmp/metadata.xml b/sci-chemistry/smmp/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/smmp/metadata.xml
+++ b/sci-chemistry/smmp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/specView/metadata.xml b/sci-chemistry/specView/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/specView/metadata.xml
+++ b/sci-chemistry/specView/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/ssp/metadata.xml b/sci-chemistry/ssp/metadata.xml
index 27367a8..ae9ec7c 100644
--- a/sci-chemistry/ssp/metadata.xml
+++ b/sci-chemistry/ssp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-chemistry/talosn/metadata.xml b/sci-chemistry/talosn/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/talosn/metadata.xml
+++ b/sci-chemistry/talosn/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/trajng/metadata.xml b/sci-chemistry/trajng/metadata.xml
index 7438fbb..b2558d8 100644
--- a/sci-chemistry/trajng/metadata.xml
+++ b/sci-chemistry/trajng/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-chemistry/unio/metadata.xml b/sci-chemistry/unio/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/unio/metadata.xml
+++ b/sci-chemistry/unio/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/usf-tools/metadata.xml b/sci-chemistry/usf-tools/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-chemistry/usf-tools/metadata.xml
+++ b/sci-chemistry/usf-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-chemistry/votca-csg/metadata.xml b/sci-chemistry/votca-csg/metadata.xml
index e9108bd..8721d10 100644
--- a/sci-chemistry/votca-csg/metadata.xml
+++ b/sci-chemistry/votca-csg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-chemistry/votca-csgapps/metadata.xml b/sci-chemistry/votca-csgapps/metadata.xml
index c540f10..266f600 100644
--- a/sci-chemistry/votca-csgapps/metadata.xml
+++ b/sci-chemistry/votca-csgapps/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-chemistry/xplor-nih/metadata.xml b/sci-chemistry/xplor-nih/metadata.xml
index c96cc8f..7bc6ee8 100644
--- a/sci-chemistry/xplor-nih/metadata.xml
+++ b/sci-chemistry/xplor-nih/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>jlec@gentoo.org</email>

diff --git a/sci-electronics/player/metadata.xml b/sci-electronics/player/metadata.xml
index a485ef0..822054c 100644
--- a/sci-electronics/player/metadata.xml
+++ b/sci-electronics/player/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-electronics</herd>
   <use>

diff --git a/sci-electronics/stage/metadata.xml b/sci-electronics/stage/metadata.xml
index 79399a3..6c801c4 100644
--- a/sci-electronics/stage/metadata.xml
+++ b/sci-electronics/stage/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-electronics</herd>
   <upstream>

diff --git a/sci-electronics/tnt/metadata.xml b/sci-electronics/tnt/metadata.xml
index 0ffa17a..87d1cd2 100644
--- a/sci-electronics/tnt/metadata.xml
+++ b/sci-electronics/tnt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-electronics</herd>
   <upstream>

diff --git a/sci-geosciences/pydap/metadata.xml b/sci-geosciences/pydap/metadata.xml
index f80b1d0..e86bec3 100644
--- a/sci-geosciences/pydap/metadata.xml
+++ b/sci-geosciences/pydap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_cdms/metadata.xml b/sci-geosciences/pydap_handlers_cdms/metadata.xml
index 0d640b6..8bf2009 100644
--- a/sci-geosciences/pydap_handlers_cdms/metadata.xml
+++ b/sci-geosciences/pydap_handlers_cdms/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_csv/metadata.xml b/sci-geosciences/pydap_handlers_csv/metadata.xml
index ae1f916..16bc364 100644
--- a/sci-geosciences/pydap_handlers_csv/metadata.xml
+++ b/sci-geosciences/pydap_handlers_csv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_hdf5/metadata.xml b/sci-geosciences/pydap_handlers_hdf5/metadata.xml
index 6202c1b..d4e710a 100644
--- a/sci-geosciences/pydap_handlers_hdf5/metadata.xml
+++ b/sci-geosciences/pydap_handlers_hdf5/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_nca/metadata.xml b/sci-geosciences/pydap_handlers_nca/metadata.xml
index 1e3a3bb..2ed0280 100644
--- a/sci-geosciences/pydap_handlers_nca/metadata.xml
+++ b/sci-geosciences/pydap_handlers_nca/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_netcdf/metadata.xml b/sci-geosciences/pydap_handlers_netcdf/metadata.xml
index a9c09cc..4e08c24 100644
--- a/sci-geosciences/pydap_handlers_netcdf/metadata.xml
+++ b/sci-geosciences/pydap_handlers_netcdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_proxy/metadata.xml b/sci-geosciences/pydap_handlers_proxy/metadata.xml
index 04f519c..52831c5 100644
--- a/sci-geosciences/pydap_handlers_proxy/metadata.xml
+++ b/sci-geosciences/pydap_handlers_proxy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_sql/metadata.xml b/sci-geosciences/pydap_handlers_sql/metadata.xml
index 45a1b15..a91b2e0 100644
--- a/sci-geosciences/pydap_handlers_sql/metadata.xml
+++ b/sci-geosciences/pydap_handlers_sql/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_handlers_sqlite/metadata.xml b/sci-geosciences/pydap_handlers_sqlite/metadata.xml
index 9d4c275..9c67dc9 100644
--- a/sci-geosciences/pydap_handlers_sqlite/metadata.xml
+++ b/sci-geosciences/pydap_handlers_sqlite/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_responses_kml/metadata.xml b/sci-geosciences/pydap_responses_kml/metadata.xml
index 741a73e..e329976 100644
--- a/sci-geosciences/pydap_responses_kml/metadata.xml
+++ b/sci-geosciences/pydap_responses_kml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_responses_matlab/metadata.xml b/sci-geosciences/pydap_responses_matlab/metadata.xml
index 314523e..b08b167 100644
--- a/sci-geosciences/pydap_responses_matlab/metadata.xml
+++ b/sci-geosciences/pydap_responses_matlab/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_responses_netcdf/metadata.xml b/sci-geosciences/pydap_responses_netcdf/metadata.xml
index 7cb9df6..491527d 100644
--- a/sci-geosciences/pydap_responses_netcdf/metadata.xml
+++ b/sci-geosciences/pydap_responses_netcdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_responses_wms/metadata.xml b/sci-geosciences/pydap_responses_wms/metadata.xml
index 904fdfc..da0b530 100644
--- a/sci-geosciences/pydap_responses_wms/metadata.xml
+++ b/sci-geosciences/pydap_responses_wms/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/pydap_responses_xls/metadata.xml b/sci-geosciences/pydap_responses_xls/metadata.xml
index c43107d..097b4da 100644
--- a/sci-geosciences/pydap_responses_xls/metadata.xml
+++ b/sci-geosciences/pydap_responses_xls/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-geosciences/qgis/metadata.xml b/sci-geosciences/qgis/metadata.xml
index 8cbaf82..9121bac 100644
--- a/sci-geosciences/qgis/metadata.xml
+++ b/sci-geosciences/qgis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <longdescription lang="en">

diff --git a/sci-libs/Cgraph/metadata.xml b/sci-libs/Cgraph/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-libs/Cgraph/metadata.xml
+++ b/sci-libs/Cgraph/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/acml/metadata.xml b/sci-libs/acml/metadata.xml
index c35f19f..3d96729 100644
--- a/sci-libs/acml/metadata.xml
+++ b/sci-libs/acml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/amber99sb_phipsi/metadata.xml b/sci-libs/amber99sb_phipsi/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-libs/amber99sb_phipsi/metadata.xml
+++ b/sci-libs/amber99sb_phipsi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-libs/amber99sbnmr-ildn/metadata.xml b/sci-libs/amber99sbnmr-ildn/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-libs/amber99sbnmr-ildn/metadata.xml
+++ b/sci-libs/amber99sbnmr-ildn/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-libs/amber99sbnmr/metadata.xml b/sci-libs/amber99sbnmr/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-libs/amber99sbnmr/metadata.xml
+++ b/sci-libs/amber99sbnmr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-libs/amdlibm/metadata.xml b/sci-libs/amdlibm/metadata.xml
index 5343236..1804044 100644
--- a/sci-libs/amdlibm/metadata.xml
+++ b/sci-libs/amdlibm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/armadillo/metadata.xml b/sci-libs/armadillo/metadata.xml
index 500aafb..dfc8f30 100644
--- a/sci-libs/armadillo/metadata.xml
+++ b/sci-libs/armadillo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/arrayfire/metadata.xml b/sci-libs/arrayfire/metadata.xml
index 61e9fa2..d7715cb 100644
--- a/sci-libs/arrayfire/metadata.xml
+++ b/sci-libs/arrayfire/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/atlas/metadata.xml b/sci-libs/atlas/metadata.xml
index 20c8c84..31d8b74 100644
--- a/sci-libs/atlas/metadata.xml
+++ b/sci-libs/atlas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/bigdft-abi/metadata.xml b/sci-libs/bigdft-abi/metadata.xml
index 804d4e3..8b5a755 100644
--- a/sci-libs/bigdft-abi/metadata.xml
+++ b/sci-libs/bigdft-abi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <longdescription lang="en">

diff --git a/sci-libs/blas-reference/metadata.xml b/sci-libs/blas-reference/metadata.xml
index c31b596..346d64c 100644
--- a/sci-libs/blas-reference/metadata.xml
+++ b/sci-libs/blas-reference/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/blastdb/metadata.xml b/sci-libs/blastdb/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/blastdb/metadata.xml
+++ b/sci-libs/blastdb/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/bloom/metadata.xml b/sci-libs/bloom/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-libs/bloom/metadata.xml
+++ b/sci-libs/bloom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-libs/calculix-ccx/metadata.xml b/sci-libs/calculix-ccx/metadata.xml
index 841f76a..f9a85f7 100644
--- a/sci-libs/calculix-ccx/metadata.xml
+++ b/sci-libs/calculix-ccx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/sci-libs/calculix-cgx/metadata.xml b/sci-libs/calculix-cgx/metadata.xml
index 0cdee87..d369d06 100644
--- a/sci-libs/calculix-cgx/metadata.xml
+++ b/sci-libs/calculix-cgx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/cblas-reference/metadata.xml b/sci-libs/cblas-reference/metadata.xml
index 9f36b1b..8ec6d5a 100644
--- a/sci-libs/cblas-reference/metadata.xml
+++ b/sci-libs/cblas-reference/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/ccif/metadata.xml b/sci-libs/ccif/metadata.xml
index 5c26454..210ad0d 100644
--- a/sci-libs/ccif/metadata.xml
+++ b/sci-libs/ccif/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/cgnstools/metadata.xml b/sci-libs/cgnstools/metadata.xml
index 25bca9d..f9c8ebc 100644
--- a/sci-libs/cgnstools/metadata.xml
+++ b/sci-libs/cgnstools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/sci-libs/clblas/metadata.xml b/sci-libs/clblas/metadata.xml
index 0a2e518..1541b5a 100644
--- a/sci-libs/clblas/metadata.xml
+++ b/sci-libs/clblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/sci-libs/clfft/metadata.xml b/sci-libs/clfft/metadata.xml
index 8eae7ec..910e992 100644
--- a/sci-libs/clfft/metadata.xml
+++ b/sci-libs/clfft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/clrng/metadata.xml b/sci-libs/clrng/metadata.xml
index 6deef7d..25fe2a5 100644
--- a/sci-libs/clrng/metadata.xml
+++ b/sci-libs/clrng/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/sci-libs/cs-rosetta-db/metadata.xml b/sci-libs/cs-rosetta-db/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/cs-rosetta-db/metadata.xml
+++ b/sci-libs/cs-rosetta-db/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/dcmtk/metadata.xml b/sci-libs/dcmtk/metadata.xml
index bc57458..09e7a87 100644
--- a/sci-libs/dcmtk/metadata.xml
+++ b/sci-libs/dcmtk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/dealii/metadata.xml b/sci-libs/dealii/metadata.xml
index 712274d..bce7b01 100644
--- a/sci-libs/dealii/metadata.xml
+++ b/sci-libs/dealii/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/driftwood/metadata.xml b/sci-libs/driftwood/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-libs/driftwood/metadata.xml
+++ b/sci-libs/driftwood/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-libs/elmer-eio/metadata.xml b/sci-libs/elmer-eio/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/elmer-eio/metadata.xml
+++ b/sci-libs/elmer-eio/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/elmer-hutiter/metadata.xml b/sci-libs/elmer-hutiter/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/elmer-hutiter/metadata.xml
+++ b/sci-libs/elmer-hutiter/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/etsf_io/metadata.xml b/sci-libs/etsf_io/metadata.xml
index c0941e9..d6ac3f9 100644
--- a/sci-libs/etsf_io/metadata.xml
+++ b/sci-libs/etsf_io/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/factory/metadata.xml b/sci-libs/factory/metadata.xml
index 0f48f78..c4c8e8e 100644
--- a/sci-libs/factory/metadata.xml
+++ b/sci-libs/factory/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-libs/fdlibm/metadata.xml b/sci-libs/fdlibm/metadata.xml
index 6edb572..b07eef8 100644
--- a/sci-libs/fdlibm/metadata.xml
+++ b/sci-libs/fdlibm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/fftw/metadata.xml b/sci-libs/fftw/metadata.xml
index c6e598e..c6b1bd0 100644
--- a/sci-libs/fftw/metadata.xml
+++ b/sci-libs/fftw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/fgsl/metadata.xml b/sci-libs/fgsl/metadata.xml
index 64f7c86..9cbb8f9 100644
--- a/sci-libs/fgsl/metadata.xml
+++ b/sci-libs/fgsl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/fox/metadata.xml b/sci-libs/fox/metadata.xml
index 6dc1a07..9f1573b 100644
--- a/sci-libs/fox/metadata.xml
+++ b/sci-libs/fox/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <use>

diff --git a/sci-libs/framewave/metadata.xml b/sci-libs/framewave/metadata.xml
index 952e961..cef6a6f 100644
--- a/sci-libs/framewave/metadata.xml
+++ b/sci-libs/framewave/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription>Derived from the AMD Performance Library, Framewave is a

diff --git a/sci-libs/geom/metadata.xml b/sci-libs/geom/metadata.xml
index 7b7704d..f97ec5f 100644
--- a/sci-libs/geom/metadata.xml
+++ b/sci-libs/geom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<use>

diff --git a/sci-libs/ghmm/metadata.xml b/sci-libs/ghmm/metadata.xml
index aef3a05..970013a 100644
--- a/sci-libs/ghmm/metadata.xml
+++ b/sci-libs/ghmm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>weaver@gentoo.org</email>

diff --git a/sci-libs/givaro/metadata.xml b/sci-libs/givaro/metadata.xml
index 6659b51..51b72af 100644
--- a/sci-libs/givaro/metadata.xml
+++ b/sci-libs/givaro/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription>Givaro is a C++ library for arithmetic and algebraic computations. Its main features are implementations of the basic arithmetic of many mathematical entities: Primes fields, Extensions Fields, Finite Fields, Finite Rings, Polynomials, Algebraic numbers, Arbitrary precision integers and rationals (C++ wrappers over gmp) It also provides data-structures and templated classes for the manipulation of basic algebraic objects, such as vectors, matrices (dense, sparse, structured), univariate polynomials (and therefore recursive multivariate).</longdescription>

diff --git a/sci-libs/gmsh/metadata.xml b/sci-libs/gmsh/metadata.xml
index 57cdd90..60e45b0 100644
--- a/sci-libs/gmsh/metadata.xml
+++ b/sci-libs/gmsh/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/sci-libs/gotoblas2/metadata.xml b/sci-libs/gotoblas2/metadata.xml
index adf0ff2..300266b 100644
--- a/sci-libs/gotoblas2/metadata.xml
+++ b/sci-libs/gotoblas2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/gsl/metadata.xml b/sci-libs/gsl/metadata.xml
index 871069e..2d7f4e7 100644
--- a/sci-libs/gsl/metadata.xml
+++ b/sci-libs/gsl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/iml/metadata.xml b/sci-libs/iml/metadata.xml
index 4740197..c0b4027 100644
--- a/sci-libs/iml/metadata.xml
+++ b/sci-libs/iml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription>a free library of C source code which implements algorithms for computing exact solutions to dense systems of linear equations over the integers</longdescription>

diff --git a/sci-libs/itk/metadata.xml b/sci-libs/itk/metadata.xml
index e1868db..ca42e5f 100644
--- a/sci-libs/itk/metadata.xml
+++ b/sci-libs/itk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-libs/jhdf5/metadata.xml b/sci-libs/jhdf5/metadata.xml
index 4c1e71e..2bc8930 100644
--- a/sci-libs/jhdf5/metadata.xml
+++ b/sci-libs/jhdf5/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <maintainer>

diff --git a/sci-libs/k3match/metadata.xml b/sci-libs/k3match/metadata.xml
index d6e23fa..bf8d474 100644
--- a/sci-libs/k3match/metadata.xml
+++ b/sci-libs/k3match/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/lapack-reference/metadata.xml b/sci-libs/lapack-reference/metadata.xml
index d32b75d..f9de0d5 100644
--- a/sci-libs/lapack-reference/metadata.xml
+++ b/sci-libs/lapack-reference/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/lapacke-reference/metadata.xml b/sci-libs/lapacke-reference/metadata.xml
index c666664..0d4e062 100644
--- a/sci-libs/lapacke-reference/metadata.xml
+++ b/sci-libs/lapacke-reference/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/lapackpp/metadata.xml b/sci-libs/lapackpp/metadata.xml
index cb58728..5789093 100644
--- a/sci-libs/lapackpp/metadata.xml
+++ b/sci-libs/lapackpp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/libcgnsoo/metadata.xml b/sci-libs/libcgnsoo/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-libs/libcgnsoo/metadata.xml
+++ b/sci-libs/libcgnsoo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/libfac/metadata.xml b/sci-libs/libfac/metadata.xml
index 1154fb2..2808e85 100644
--- a/sci-libs/libfac/metadata.xml
+++ b/sci-libs/libfac/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/libgeodecomp/metadata.xml b/sci-libs/libgeodecomp/metadata.xml
index 56db637..fac83b2 100644
--- a/sci-libs/libgeodecomp/metadata.xml
+++ b/sci-libs/libgeodecomp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/sci-libs/libmatheval/metadata.xml b/sci-libs/libmatheval/metadata.xml
index cdbf921..4c310f4 100644
--- a/sci-libs/libmatheval/metadata.xml
+++ b/sci-libs/libmatheval/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-libs/libmaus/metadata.xml b/sci-libs/libmaus/metadata.xml
index 58f387e..c0feca3 100644
--- a/sci-libs/libmaus/metadata.xml
+++ b/sci-libs/libmaus/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-biology</herd>
   <longdescription lang="en">

diff --git a/sci-libs/libsc/metadata.xml b/sci-libs/libsc/metadata.xml
index 9a44426..b145b03 100644
--- a/sci-libs/libsc/metadata.xml
+++ b/sci-libs/libsc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/libspatialindex/metadata.xml b/sci-libs/libspatialindex/metadata.xml
index 320470a..0a0f4d9 100644
--- a/sci-libs/libspatialindex/metadata.xml
+++ b/sci-libs/libspatialindex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-libs/libsufr/metadata.xml b/sci-libs/libsufr/metadata.xml
index 7ea8bdd..009574e 100644
--- a/sci-libs/libsufr/metadata.xml
+++ b/sci-libs/libsufr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/libxc/metadata.xml b/sci-libs/libxc/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/libxc/metadata.xml
+++ b/sci-libs/libxc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/lwpr/metadata.xml b/sci-libs/lwpr/metadata.xml
index 920274e..a8ec3ab 100644
--- a/sci-libs/lwpr/metadata.xml
+++ b/sci-libs/lwpr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription>

diff --git a/sci-libs/matc/metadata.xml b/sci-libs/matc/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/matc/metadata.xml
+++ b/sci-libs/matc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/med/metadata.xml b/sci-libs/med/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-libs/med/metadata.xml
+++ b/sci-libs/med/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/mesquite/metadata.xml b/sci-libs/mesquite/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-libs/mesquite/metadata.xml
+++ b/sci-libs/mesquite/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/mkl/metadata.xml b/sci-libs/mkl/metadata.xml
index 8ada3d9..cb75c05 100644
--- a/sci-libs/mkl/metadata.xml
+++ b/sci-libs/mkl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/mlpack/metadata.xml b/sci-libs/mlpack/metadata.xml
index f860471..c7e9ed3 100644
--- a/sci-libs/mlpack/metadata.xml
+++ b/sci-libs/mlpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/modglue/metadata.xml b/sci-libs/modglue/metadata.xml
index 35e47e4..c772951 100644
--- a/sci-libs/modglue/metadata.xml
+++ b/sci-libs/modglue/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/sci-libs/mpiblacs/metadata.xml b/sci-libs/mpiblacs/metadata.xml
index d4beaed..6c41f80 100644
--- a/sci-libs/mpiblacs/metadata.xml
+++ b/sci-libs/mpiblacs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/msms/metadata.xml b/sci-libs/msms/metadata.xml
index a0eaf46..51fdeda 100644
--- a/sci-libs/msms/metadata.xml
+++ b/sci-libs/msms/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
 </pkgmetadata>

diff --git a/sci-libs/nexus/metadata.xml b/sci-libs/nexus/metadata.xml
index f49865d..c7dbbdb 100644
--- a/sci-libs/nexus/metadata.xml
+++ b/sci-libs/nexus/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-libs/ni-visa/metadata.xml b/sci-libs/ni-visa/metadata.xml
index 0086546..5e7df8a 100644
--- a/sci-libs/ni-visa/metadata.xml
+++ b/sci-libs/ni-visa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>mail@akhuettel.de</email>

diff --git a/sci-libs/nibabel/metadata.xml b/sci-libs/nibabel/metadata.xml
index d0af7aa..bb00d12 100644
--- a/sci-libs/nibabel/metadata.xml
+++ b/sci-libs/nibabel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/nipy/metadata.xml b/sci-libs/nipy/metadata.xml
index 5903369..2468f9e 100644
--- a/sci-libs/nipy/metadata.xml
+++ b/sci-libs/nipy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/nipype/metadata.xml b/sci-libs/nipype/metadata.xml
index 4fd527f..1f3c091 100644
--- a/sci-libs/nipype/metadata.xml
+++ b/sci-libs/nipype/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/o2scl/metadata.xml b/sci-libs/o2scl/metadata.xml
index 10a9d09..dd14258 100644
--- a/sci-libs/o2scl/metadata.xml
+++ b/sci-libs/o2scl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/oasa/metadata.xml b/sci-libs/oasa/metadata.xml
index 467759b..e0a1b68 100644
--- a/sci-libs/oasa/metadata.xml
+++ b/sci-libs/oasa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-libs/omalloc/metadata.xml b/sci-libs/omalloc/metadata.xml
index bbab76b..884f5b5 100644
--- a/sci-libs/omalloc/metadata.xml
+++ b/sci-libs/omalloc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-libs/openblas/metadata.xml b/sci-libs/openblas/metadata.xml
index bf64349..6ef9b54 100644
--- a/sci-libs/openblas/metadata.xml
+++ b/sci-libs/openblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/openlibm/metadata.xml b/sci-libs/openlibm/metadata.xml
index bc050bf..aa10b42 100644
--- a/sci-libs/openlibm/metadata.xml
+++ b/sci-libs/openlibm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/optpp/metadata.xml b/sci-libs/optpp/metadata.xml
index c830c6d..adf0a7a 100644
--- a/sci-libs/optpp/metadata.xml
+++ b/sci-libs/optpp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/p4est/metadata.xml b/sci-libs/p4est/metadata.xml
index 4495562..85fc0a1 100644
--- a/sci-libs/p4est/metadata.xml
+++ b/sci-libs/p4est/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/pagmo/metadata.xml b/sci-libs/pagmo/metadata.xml
index 28c212c..9259787 100644
--- a/sci-libs/pagmo/metadata.xml
+++ b/sci-libs/pagmo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-astronomy</herd>
   <use>

diff --git a/sci-libs/parmetis/metadata.xml b/sci-libs/parmetis/metadata.xml
index f0df75b..d9134c5 100644
--- a/sci-libs/parmetis/metadata.xml
+++ b/sci-libs/parmetis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/pastix/metadata.xml b/sci-libs/pastix/metadata.xml
index 1acc6b0..a117300 100644
--- a/sci-libs/pastix/metadata.xml
+++ b/sci-libs/pastix/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/pfft/metadata.xml b/sci-libs/pfft/metadata.xml
index 706965b..119d0fd 100644
--- a/sci-libs/pfft/metadata.xml
+++ b/sci-libs/pfft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/pg2plplot/metadata.xml b/sci-libs/pg2plplot/metadata.xml
index dcd82aa..e39c33f 100644
--- a/sci-libs/pg2plplot/metadata.xml
+++ b/sci-libs/pg2plplot/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/plasma/metadata.xml b/sci-libs/plasma/metadata.xml
index 876e7a9..1481be2 100644
--- a/sci-libs/plasma/metadata.xml
+++ b/sci-libs/plasma/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/pmx/metadata.xml b/sci-libs/pmx/metadata.xml
index 59afab3..ae81f58 100644
--- a/sci-libs/pmx/metadata.xml
+++ b/sci-libs/pmx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <longdescription>

diff --git a/sci-libs/pydicom/metadata.xml b/sci-libs/pydicom/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/pydicom/metadata.xml
+++ b/sci-libs/pydicom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/scalapack/metadata.xml b/sci-libs/scalapack/metadata.xml
index 03c11a9..baa3fe7 100644
--- a/sci-libs/scalapack/metadata.xml
+++ b/sci-libs/scalapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/scikits_image/metadata.xml b/sci-libs/scikits_image/metadata.xml
index 759d663..4e57c7f 100644
--- a/sci-libs/scikits_image/metadata.xml
+++ b/sci-libs/scikits_image/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/spglib/metadata.xml b/sci-libs/spglib/metadata.xml
index af3dc60..fe098fe 100644
--- a/sci-libs/spglib/metadata.xml
+++ b/sci-libs/spglib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>nicolasbock@gentoo.org</email>

diff --git a/sci-libs/starparse/metadata.xml b/sci-libs/starparse/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-libs/starparse/metadata.xml
+++ b/sci-libs/starparse/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/superlu_dist/metadata.xml b/sci-libs/superlu_dist/metadata.xml
index 4982c51..c15766c 100644
--- a/sci-libs/superlu_dist/metadata.xml
+++ b/sci-libs/superlu_dist/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/superlu_mt/metadata.xml b/sci-libs/superlu_mt/metadata.xml
index 0244978..91de91f 100644
--- a/sci-libs/superlu_mt/metadata.xml
+++ b/sci-libs/superlu_mt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription lang="en">

diff --git a/sci-libs/symmetrica/metadata.xml b/sci-libs/symmetrica/metadata.xml
index cca7ca6..12e4d48 100644
--- a/sci-libs/symmetrica/metadata.xml
+++ b/sci-libs/symmetrica/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<longdescription>A collection of routines handling a variety of mathematical subjects: ordinary representation theory of the symmetric group and related groups, ordinary representation theory of the classical groups, modular representation theory of the symmetric group, projective representation theory of the symmetric group, combinatorics of tableaux, symmetric functions and polynomials, commutative and non commutative Schubert polynomials, operations of finite groups, ordinary representation theory of Hecke algebras of type A_n</longdescription>

diff --git a/sci-libs/tmglib/metadata.xml b/sci-libs/tmglib/metadata.xml
index 5c61ef0..4fe72b4 100644
--- a/sci-libs/tmglib/metadata.xml
+++ b/sci-libs/tmglib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/trilinos/metadata.xml b/sci-libs/trilinos/metadata.xml
index ca3b2bd..e1bfe00 100644
--- a/sci-libs/trilinos/metadata.xml
+++ b/sci-libs/trilinos/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sci-libs/votca-tools/metadata.xml b/sci-libs/votca-tools/metadata.xml
index c540f10..266f600 100644
--- a/sci-libs/votca-tools/metadata.xml
+++ b/sci-libs/votca-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-chemistry</herd>
 	<maintainer>

diff --git a/sci-libs/wannier90/metadata.xml b/sci-libs/wannier90/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-libs/wannier90/metadata.xml
+++ b/sci-libs/wannier90/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-libs/xblas/metadata.xml b/sci-libs/xblas/metadata.xml
index 0672feb..659b397 100644
--- a/sci-libs/xblas/metadata.xml
+++ b/sci-libs/xblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-libs/xraylib/metadata.xml b/sci-libs/xraylib/metadata.xml
index 4e02084..16a3a58 100644
--- a/sci-libs/xraylib/metadata.xml
+++ b/sci-libs/xraylib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-libs/zarja/metadata.xml b/sci-libs/zarja/metadata.xml
index 7bba58f..a554837 100644
--- a/sci-libs/zarja/metadata.xml
+++ b/sci-libs/zarja/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/Macaulay2/metadata.xml b/sci-mathematics/Macaulay2/metadata.xml
index 409cb63..096a577 100644
--- a/sci-mathematics/Macaulay2/metadata.xml
+++ b/sci-mathematics/Macaulay2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/Oid/metadata.xml b/sci-mathematics/Oid/metadata.xml
index 7d16b33..dc4589f 100644
--- a/sci-mathematics/Oid/metadata.xml
+++ b/sci-mathematics/Oid/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <maintainer>

diff --git a/sci-mathematics/acl2/metadata.xml b/sci-mathematics/acl2/metadata.xml
index 005400c..0782df4 100644
--- a/sci-mathematics/acl2/metadata.xml
+++ b/sci-mathematics/acl2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-mathematics</herd>
 	<maintainer>

diff --git a/sci-mathematics/alt-ergo/metadata.xml b/sci-mathematics/alt-ergo/metadata.xml
index fe84445..70209e0 100644
--- a/sci-mathematics/alt-ergo/metadata.xml
+++ b/sci-mathematics/alt-ergo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/apron/metadata.xml b/sci-mathematics/apron/metadata.xml
index 2d4c7ff..73bd7f1 100644
--- a/sci-mathematics/apron/metadata.xml
+++ b/sci-mathematics/apron/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/aribas/metadata.xml b/sci-mathematics/aribas/metadata.xml
index 012b4c6..a08bb1a 100644
--- a/sci-mathematics/aribas/metadata.xml
+++ b/sci-mathematics/aribas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-mathematics</herd>
 	<maintainer>

diff --git a/sci-mathematics/axiom/metadata.xml b/sci-mathematics/axiom/metadata.xml
index cec477b..66aa9fe 100644
--- a/sci-mathematics/axiom/metadata.xml
+++ b/sci-mathematics/axiom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
 </pkgmetadata>

diff --git a/sci-mathematics/burrtools/metadata.xml b/sci-mathematics/burrtools/metadata.xml
index 9c6f355..aff4a51 100644
--- a/sci-mathematics/burrtools/metadata.xml
+++ b/sci-mathematics/burrtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/cadabra/metadata.xml b/sci-mathematics/cadabra/metadata.xml
index 1b9c50f..b04aad6 100644
--- a/sci-mathematics/cadabra/metadata.xml
+++ b/sci-mathematics/cadabra/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription>Cadabra is a computer algebra system (CAS) designed specifically for the solution of problems encountered in field theory. It has extensive functionality for tensor computer algebra, tensor polynomial simplification including multi-term symmetries, fermions and anti-commuting variables, Clifford algebras and Fierz transformations, implicit coordinate dependence, multiple index types and many more.</longdescription>

diff --git a/sci-mathematics/cdfplayer/metadata.xml b/sci-mathematics/cdfplayer/metadata.xml
index 991e9c2..9a62da3 100644
--- a/sci-mathematics/cdfplayer/metadata.xml
+++ b/sci-mathematics/cdfplayer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-mathematics/cipi/metadata.xml b/sci-mathematics/cipi/metadata.xml
index 5e72ad4..bc37ee7 100644
--- a/sci-mathematics/cipi/metadata.xml
+++ b/sci-mathematics/cipi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/dolfin/metadata.xml b/sci-mathematics/dolfin/metadata.xml
index 1893a26..c324786 100644
--- a/sci-mathematics/dolfin/metadata.xml
+++ b/sci-mathematics/dolfin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/dsfmt/metadata.xml b/sci-mathematics/dsfmt/metadata.xml
index 3c8b976..f16105b 100644
--- a/sci-mathematics/dsfmt/metadata.xml
+++ b/sci-mathematics/dsfmt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/flocq/metadata.xml b/sci-mathematics/flocq/metadata.xml
index 872a692..dad568b 100644
--- a/sci-mathematics/flocq/metadata.xml
+++ b/sci-mathematics/flocq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/frama-c/metadata.xml b/sci-mathematics/frama-c/metadata.xml
index b4373c0..e429e61 100644
--- a/sci-mathematics/frama-c/metadata.xml
+++ b/sci-mathematics/frama-c/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/freefem++/metadata.xml b/sci-mathematics/freefem++/metadata.xml
index 1446401..a6d8340 100644
--- a/sci-mathematics/freefem++/metadata.xml
+++ b/sci-mathematics/freefem++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/gambit/metadata.xml b/sci-mathematics/gambit/metadata.xml
index 0bf5bec..63f1ab7 100644
--- a/sci-mathematics/gambit/metadata.xml
+++ b/sci-mathematics/gambit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/gap-guava/metadata.xml b/sci-mathematics/gap-guava/metadata.xml
index 0866ec6..5a2f1c7 100644
--- a/sci-mathematics/gap-guava/metadata.xml
+++ b/sci-mathematics/gap-guava/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 </pkgmetadata>

diff --git a/sci-mathematics/gap/metadata.xml b/sci-mathematics/gap/metadata.xml
index 0c15df1..10dd89a 100644
--- a/sci-mathematics/gap/metadata.xml
+++ b/sci-mathematics/gap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/gappa/metadata.xml b/sci-mathematics/gappa/metadata.xml
index 2738bcc..2b01d6b 100644
--- a/sci-mathematics/gappa/metadata.xml
+++ b/sci-mathematics/gappa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/gappalib-coq/metadata.xml b/sci-mathematics/gappalib-coq/metadata.xml
index ba624d4..6573278 100644
--- a/sci-mathematics/gappalib-coq/metadata.xml
+++ b/sci-mathematics/gappalib-coq/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/giac/metadata.xml b/sci-mathematics/giac/metadata.xml
index ebe579d..3209d36 100644
--- a/sci-mathematics/giac/metadata.xml
+++ b/sci-mathematics/giac/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/htk/metadata.xml b/sci-mathematics/htk/metadata.xml
index d7a93e8..f111895 100644
--- a/sci-mathematics/htk/metadata.xml
+++ b/sci-mathematics/htk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-mathematics</herd>
 	<maintainer>

diff --git a/sci-mathematics/kash-bin/metadata.xml b/sci-mathematics/kash-bin/metadata.xml
index 43c700c..1fab0f2 100644
--- a/sci-mathematics/kash-bin/metadata.xml
+++ b/sci-mathematics/kash-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <maintainer>

diff --git a/sci-mathematics/kayali/metadata.xml b/sci-mathematics/kayali/metadata.xml
index 3b6b7b5..4be31a5 100644
--- a/sci-mathematics/kayali/metadata.xml
+++ b/sci-mathematics/kayali/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/lattE-macchiato/metadata.xml b/sci-mathematics/lattE-macchiato/metadata.xml
index b655503..01f74af 100644
--- a/sci-mathematics/lattE-macchiato/metadata.xml
+++ b/sci-mathematics/lattE-macchiato/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/libsfmt/metadata.xml b/sci-mathematics/libsfmt/metadata.xml
index cec477b..66aa9fe 100644
--- a/sci-mathematics/libsfmt/metadata.xml
+++ b/sci-mathematics/libsfmt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
 </pkgmetadata>

diff --git a/sci-mathematics/lie/metadata.xml b/sci-mathematics/lie/metadata.xml
index f39a780..9250038 100644
--- a/sci-mathematics/lie/metadata.xml
+++ b/sci-mathematics/lie/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-mathematics</herd>
 	<longdescription>LiE is the name of a software package that enables mathematicians and physicists to perform computations of a Lie group theoretic nature. It focuses on the representation theory of complex semisimple (reductive) Lie groups and algebras, and on the structure of their Weyl groups and root systems.</longdescription>

diff --git a/sci-mathematics/ltl2ba/metadata.xml b/sci-mathematics/ltl2ba/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-mathematics/ltl2ba/metadata.xml
+++ b/sci-mathematics/ltl2ba/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-mathematics/mdp/metadata.xml b/sci-mathematics/mdp/metadata.xml
index 9738bd3..6e39428 100644
--- a/sci-mathematics/mdp/metadata.xml
+++ b/sci-mathematics/mdp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/netgen/metadata.xml b/sci-mathematics/netgen/metadata.xml
index 844c953..a4ba975 100644
--- a/sci-mathematics/netgen/metadata.xml
+++ b/sci-mathematics/netgen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <use>

diff --git a/sci-mathematics/open-axiom/metadata.xml b/sci-mathematics/open-axiom/metadata.xml
index e291c3e..123d028 100644
--- a/sci-mathematics/open-axiom/metadata.xml
+++ b/sci-mathematics/open-axiom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/pest/metadata.xml b/sci-mathematics/pest/metadata.xml
index 3886456..ca3408f 100644
--- a/sci-mathematics/pest/metadata.xml
+++ b/sci-mathematics/pest/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <maintainer>

diff --git a/sci-mathematics/petsc/metadata.xml b/sci-mathematics/petsc/metadata.xml
index 7db648c..fc9f3e8 100644
--- a/sci-mathematics/petsc/metadata.xml
+++ b/sci-mathematics/petsc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <use>

diff --git a/sci-mathematics/pff/metadata.xml b/sci-mathematics/pff/metadata.xml
index 70b1c50..af7c7b9 100644
--- a/sci-mathematics/pff/metadata.xml
+++ b/sci-mathematics/pff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/pulp/metadata.xml b/sci-mathematics/pulp/metadata.xml
index af526eb..fda7a63 100644
--- a/sci-mathematics/pulp/metadata.xml
+++ b/sci-mathematics/pulp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/sci-mathematics/scilab/metadata.xml b/sci-mathematics/scilab/metadata.xml
index ed8779d..10d6ddd 100644
--- a/sci-mathematics/scilab/metadata.xml
+++ b/sci-mathematics/scilab/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription lang="en">

diff --git a/sci-mathematics/surfer/metadata.xml b/sci-mathematics/surfer/metadata.xml
index cec477b..66aa9fe 100644
--- a/sci-mathematics/surfer/metadata.xml
+++ b/sci-mathematics/surfer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
 </pkgmetadata>

diff --git a/sci-mathematics/ufc/metadata.xml b/sci-mathematics/ufc/metadata.xml
index 631c5c6..497df08 100644
--- a/sci-mathematics/ufc/metadata.xml
+++ b/sci-mathematics/ufc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <longdescription lang="en">

diff --git a/sci-mathematics/why/metadata.xml b/sci-mathematics/why/metadata.xml
index ef4b3db..d1a5308 100644
--- a/sci-mathematics/why/metadata.xml
+++ b/sci-mathematics/why/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <longdescription>

diff --git a/sci-mathematics/why3/metadata.xml b/sci-mathematics/why3/metadata.xml
index fc1e736..b116328 100644
--- a/sci-mathematics/why3/metadata.xml
+++ b/sci-mathematics/why3/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-mathematics</herd>
 <longdescription>

diff --git a/sci-mathematics/yorick/metadata.xml b/sci-mathematics/yorick/metadata.xml
index c4d5dc7..5770e5a 100644
--- a/sci-mathematics/yorick/metadata.xml
+++ b/sci-mathematics/yorick/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-mathematics</herd>
   <maintainer>

diff --git a/sci-mathematics/z3/metadata.xml b/sci-mathematics/z3/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-mathematics/z3/metadata.xml
+++ b/sci-mathematics/z3/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-elmergrid/metadata.xml b/sci-misc/elmer-elmergrid/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-elmergrid/metadata.xml
+++ b/sci-misc/elmer-elmergrid/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-fem/metadata.xml b/sci-misc/elmer-fem/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-fem/metadata.xml
+++ b/sci-misc/elmer-fem/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-front/metadata.xml b/sci-misc/elmer-front/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-front/metadata.xml
+++ b/sci-misc/elmer-front/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-gui/metadata.xml b/sci-misc/elmer-gui/metadata.xml
index fa912d7..1632567 100644
--- a/sci-misc/elmer-gui/metadata.xml
+++ b/sci-misc/elmer-gui/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/sci-misc/elmer-meshgen2d/metadata.xml b/sci-misc/elmer-meshgen2d/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-meshgen2d/metadata.xml
+++ b/sci-misc/elmer-meshgen2d/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-meta/metadata.xml b/sci-misc/elmer-meta/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-meta/metadata.xml
+++ b/sci-misc/elmer-meta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/elmer-post/metadata.xml b/sci-misc/elmer-post/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/elmer-post/metadata.xml
+++ b/sci-misc/elmer-post/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/finomaton/metadata.xml b/sci-misc/finomaton/metadata.xml
index ee18dc0..cffbe2f 100644
--- a/sci-misc/finomaton/metadata.xml
+++ b/sci-misc/finomaton/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/fitscut/metadata.xml b/sci-misc/fitscut/metadata.xml
index 4ea841c..3d253f3 100644
--- a/sci-misc/fitscut/metadata.xml
+++ b/sci-misc/fitscut/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-astronomy</herd>
 <longdescription lang="en">

diff --git a/sci-misc/foma/metadata.xml b/sci-misc/foma/metadata.xml
index ee18dc0..cffbe2f 100644
--- a/sci-misc/foma/metadata.xml
+++ b/sci-misc/foma/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/hfst/metadata.xml b/sci-misc/hfst/metadata.xml
index f4e3d2d..4be3eac 100644
--- a/sci-misc/hfst/metadata.xml
+++ b/sci-misc/hfst/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<longdescription lang="en">
 		Open Source API for FSTs, a set of command line tools, and clones of

diff --git a/sci-misc/irstlm/metadata.xml b/sci-misc/irstlm/metadata.xml
index 086cc08..e74038c 100644
--- a/sci-misc/irstlm/metadata.xml
+++ b/sci-misc/irstlm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
 		<email>pavel.a.denisov@gmail.com</email>

diff --git a/sci-misc/jwnl/metadata.xml b/sci-misc/jwnl/metadata.xml
index 70f28b5..dc7c73e 100644
--- a/sci-misc/jwnl/metadata.xml
+++ b/sci-misc/jwnl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/kaldi/metadata.xml b/sci-misc/kaldi/metadata.xml
index a6aa4b8..9e25ae0 100644
--- a/sci-misc/kaldi/metadata.xml
+++ b/sci-misc/kaldi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>pavel.a.denisov@gmail.com</email>

diff --git a/sci-misc/kotus-sanalista/metadata.xml b/sci-misc/kotus-sanalista/metadata.xml
index 3e4103d..6279442 100644
--- a/sci-misc/kotus-sanalista/metadata.xml
+++ b/sci-misc/kotus-sanalista/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/mitlm/metadata.xml b/sci-misc/mitlm/metadata.xml
index 8244d25..a86d9fa 100644
--- a/sci-misc/mitlm/metadata.xml
+++ b/sci-misc/mitlm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>pavel.a.denisov@gmail.com</email>

diff --git a/sci-misc/nltk/metadata.xml b/sci-misc/nltk/metadata.xml
index 08c9de2..8cf6c1d 100644
--- a/sci-misc/nltk/metadata.xml
+++ b/sci-misc/nltk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/omorfi/metadata.xml b/sci-misc/omorfi/metadata.xml
index 89288c0..bc00177 100644
--- a/sci-misc/omorfi/metadata.xml
+++ b/sci-misc/omorfi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/openfst/metadata.xml b/sci-misc/openfst/metadata.xml
index ee18dc0..cffbe2f 100644
--- a/sci-misc/openfst/metadata.xml
+++ b/sci-misc/openfst/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/opennlp-maxent/metadata.xml b/sci-misc/opennlp-maxent/metadata.xml
index 157cd74..74e1024 100644
--- a/sci-misc/opennlp-maxent/metadata.xml
+++ b/sci-misc/opennlp-maxent/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/opennlp-tools/metadata.xml b/sci-misc/opennlp-tools/metadata.xml
index 6c25c3e..8a0ae8c 100644
--- a/sci-misc/opennlp-tools/metadata.xml
+++ b/sci-misc/opennlp-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/praat/metadata.xml b/sci-misc/praat/metadata.xml
index 705f1d5..7bd7ae0 100644
--- a/sci-misc/praat/metadata.xml
+++ b/sci-misc/praat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/pywordnet/metadata.xml b/sci-misc/pywordnet/metadata.xml
index 4094597..41b4345 100644
--- a/sci-misc/pywordnet/metadata.xml
+++ b/sci-misc/pywordnet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/salome-component/metadata.xml b/sci-misc/salome-component/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-component/metadata.xml
+++ b/sci-misc/salome-component/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-geom/metadata.xml b/sci-misc/salome-geom/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-geom/metadata.xml
+++ b/sci-misc/salome-geom/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-gui/metadata.xml b/sci-misc/salome-gui/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-gui/metadata.xml
+++ b/sci-misc/salome-gui/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-kernel/metadata.xml b/sci-misc/salome-kernel/metadata.xml
index b7c0d94..217d71c 100644
--- a/sci-misc/salome-kernel/metadata.xml
+++ b/sci-misc/salome-kernel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<use>

diff --git a/sci-misc/salome-med/metadata.xml b/sci-misc/salome-med/metadata.xml
index 55a86c6..25c2ffe 100644
--- a/sci-misc/salome-med/metadata.xml
+++ b/sci-misc/salome-med/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <use>

diff --git a/sci-misc/salome-meta/metadata.xml b/sci-misc/salome-meta/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-misc/salome-meta/metadata.xml
+++ b/sci-misc/salome-meta/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-pycalculator/metadata.xml b/sci-misc/salome-pycalculator/metadata.xml
index 8fad755..b229aec 100644
--- a/sci-misc/salome-pycalculator/metadata.xml
+++ b/sci-misc/salome-pycalculator/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-smesh/metadata.xml b/sci-misc/salome-smesh/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-smesh/metadata.xml
+++ b/sci-misc/salome-smesh/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-visu/metadata.xml b/sci-misc/salome-visu/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-visu/metadata.xml
+++ b/sci-misc/salome-visu/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/salome-yacs/metadata.xml b/sci-misc/salome-yacs/metadata.xml
index 362e728..897aa2e 100644
--- a/sci-misc/salome-yacs/metadata.xml
+++ b/sci-misc/salome-yacs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/sci-misc/sfst/metadata.xml b/sci-misc/sfst/metadata.xml
index 2cae7c3..1865e60 100644
--- a/sci-misc/sfst/metadata.xml
+++ b/sci-misc/sfst/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/simx/metadata.xml b/sci-misc/simx/metadata.xml
index fdb354b..6e9c324 100644
--- a/sci-misc/simx/metadata.xml
+++ b/sci-misc/simx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <upstream>

diff --git a/sci-misc/stanford-parser/metadata.xml b/sci-misc/stanford-parser/metadata.xml
index d632b81..e721375 100644
--- a/sci-misc/stanford-parser/metadata.xml
+++ b/sci-misc/stanford-parser/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-misc/stanford-tagger/metadata.xml b/sci-misc/stanford-tagger/metadata.xml
index c60ca3e..95ef8b6 100644
--- a/sci-misc/stanford-tagger/metadata.xml
+++ b/sci-misc/stanford-tagger/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>flammie@gentoo.org</email>

diff --git a/sci-physics/abinit/metadata.xml b/sci-physics/abinit/metadata.xml
index 545adca..553687d 100644
--- a/sci-physics/abinit/metadata.xml
+++ b/sci-physics/abinit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <longdescription lang="en">

diff --git a/sci-physics/atompaw/metadata.xml b/sci-physics/atompaw/metadata.xml
index 055f10e..f5a5458 100644
--- a/sci-physics/atompaw/metadata.xml
+++ b/sci-physics/atompaw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci-physics</herd>
 	<maintainer>

diff --git a/sci-physics/atompaw2abinit/metadata.xml b/sci-physics/atompaw2abinit/metadata.xml
index 7372a35..131ee59 100644
--- a/sci-physics/atompaw2abinit/metadata.xml
+++ b/sci-physics/atompaw2abinit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 </pkgmetadata>

diff --git a/sci-physics/bigdft/metadata.xml b/sci-physics/bigdft/metadata.xml
index 47298e3..88bc4b9 100644
--- a/sci-physics/bigdft/metadata.xml
+++ b/sci-physics/bigdft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <longdescription lang="en">

diff --git a/sci-physics/clip/metadata.xml b/sci-physics/clip/metadata.xml
index 1f90f43..fab4f86 100644
--- a/sci-physics/clip/metadata.xml
+++ b/sci-physics/clip/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <longdescription>
      The Cologne Laue Indexation Program, or short CLIP, is a software for the analysis of Laue patterns.

diff --git a/sci-physics/elk/metadata.xml b/sci-physics/elk/metadata.xml
index b5e5a81..ecc6af8 100644
--- a/sci-physics/elk/metadata.xml
+++ b/sci-physics/elk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <longdescription lang="en">

diff --git a/sci-physics/espresso++/metadata.xml b/sci-physics/espresso++/metadata.xml
index f650a20..25acc46 100644
--- a/sci-physics/espresso++/metadata.xml
+++ b/sci-physics/espresso++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <maintainer>

diff --git a/sci-physics/espresso/metadata.xml b/sci-physics/espresso/metadata.xml
index 5ff546e..64d8bf1 100644
--- a/sci-physics/espresso/metadata.xml
+++ b/sci-physics/espresso/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <use>

diff --git a/sci-physics/fullprof-bin/metadata.xml b/sci-physics/fullprof-bin/metadata.xml
index 7876eac..825c73c 100644
--- a/sci-physics/fullprof-bin/metadata.xml
+++ b/sci-physics/fullprof-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-geosciences</herd>
   <maintainer>

diff --git a/sci-physics/geant-vmc/metadata.xml b/sci-physics/geant-vmc/metadata.xml
index ab37692..828e045 100644
--- a/sci-physics/geant-vmc/metadata.xml
+++ b/sci-physics/geant-vmc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <longdescription lang="en">

diff --git a/sci-physics/genfit/metadata.xml b/sci-physics/genfit/metadata.xml
index 34f4bfb..5fae1b6 100644
--- a/sci-physics/genfit/metadata.xml
+++ b/sci-physics/genfit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription lang="en">

diff --git a/sci-physics/herwig++/metadata.xml b/sci-physics/herwig++/metadata.xml
index 3afc99a..ce1ef84 100644
--- a/sci-physics/herwig++/metadata.xml
+++ b/sci-physics/herwig++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <maintainer>

diff --git a/sci-physics/hoomd-blue/metadata.xml b/sci-physics/hoomd-blue/metadata.xml
index c96a41a..8dd7ec6 100644
--- a/sci-physics/hoomd-blue/metadata.xml
+++ b/sci-physics/hoomd-blue/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-chemistry</herd>
   <maintainer>

diff --git a/sci-physics/looptools/metadata.xml b/sci-physics/looptools/metadata.xml
index b06b037..f9564d3 100644
--- a/sci-physics/looptools/metadata.xml
+++ b/sci-physics/looptools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription>

diff --git a/sci-physics/mc-tester/metadata.xml b/sci-physics/mc-tester/metadata.xml
index c55b99b..2edb7b2 100644
--- a/sci-physics/mc-tester/metadata.xml
+++ b/sci-physics/mc-tester/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 
 <herd>sci-physics</herd>

diff --git a/sci-physics/openmx/metadata.xml b/sci-physics/openmx/metadata.xml
index 7372a35..131ee59 100644
--- a/sci-physics/openmx/metadata.xml
+++ b/sci-physics/openmx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 </pkgmetadata>

diff --git a/sci-physics/qcl/metadata.xml b/sci-physics/qcl/metadata.xml
index 846e4da..52cfea0 100644
--- a/sci-physics/qcl/metadata.xml
+++ b/sci-physics/qcl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <maintainer>

diff --git a/sci-physics/rivet/metadata.xml b/sci-physics/rivet/metadata.xml
index 08059d8..306be1a 100644
--- a/sci-physics/rivet/metadata.xml
+++ b/sci-physics/rivet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription>

diff --git a/sci-physics/root/metadata.xml b/sci-physics/root/metadata.xml
index 19795a7..7e1dbd5 100644
--- a/sci-physics/root/metadata.xml
+++ b/sci-physics/root/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer>
   <email>bircoph@gentoo.org</email>

diff --git a/sci-physics/tauola/metadata.xml b/sci-physics/tauola/metadata.xml
index aa0834c..a8bc302 100644
--- a/sci-physics/tauola/metadata.xml
+++ b/sci-physics/tauola/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci-physics</herd>
   <maintainer>

diff --git a/sci-physics/thepeg/metadata.xml b/sci-physics/thepeg/metadata.xml
index fcde6cd..c1dafb3 100644
--- a/sci-physics/thepeg/metadata.xml
+++ b/sci-physics/thepeg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <maintainer>

diff --git a/sci-physics/vgm/metadata.xml b/sci-physics/vgm/metadata.xml
index 2de8e53..9d13cfa 100644
--- a/sci-physics/vgm/metadata.xml
+++ b/sci-physics/vgm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription lang="en">

diff --git a/sci-physics/yoda/metadata.xml b/sci-physics/yoda/metadata.xml
index 830ed0d..d573312 100644
--- a/sci-physics/yoda/metadata.xml
+++ b/sci-physics/yoda/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription>

diff --git a/sci-visualization/ferret-bin/metadata.xml b/sci-visualization/ferret-bin/metadata.xml
index 4aa34f4..cb904cc 100644
--- a/sci-visualization/ferret-bin/metadata.xml
+++ b/sci-visualization/ferret-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-visualization/gnuplot/metadata.xml b/sci-visualization/gnuplot/metadata.xml
index e95651c..cccec8e 100644
--- a/sci-visualization/gnuplot/metadata.xml
+++ b/sci-visualization/gnuplot/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-visualization/mantid/metadata.xml b/sci-visualization/mantid/metadata.xml
index 06e483c..6a018c7 100644
--- a/sci-visualization/mantid/metadata.xml
+++ b/sci-visualization/mantid/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-visualization/mayavi/metadata.xml b/sci-visualization/mayavi/metadata.xml
index 33b1939..023851c 100644
--- a/sci-visualization/mayavi/metadata.xml
+++ b/sci-visualization/mayavi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/sci-visualization/nodemon/metadata.xml b/sci-visualization/nodemon/metadata.xml
index d0c8ee1..7ea4d97 100644
--- a/sci-visualization/nodemon/metadata.xml
+++ b/sci-visualization/nodemon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci</herd>
 <maintainer>

diff --git a/sci-visualization/v_sim/metadata.xml b/sci-visualization/v_sim/metadata.xml
index 3fc56e4..3202519 100644
--- a/sci-visualization/v_sim/metadata.xml
+++ b/sci-visualization/v_sim/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sci-visualization/vtkPOFFReader/metadata.xml b/sci-visualization/vtkPOFFReader/metadata.xml
index 1ef5cd7..334411a 100644
--- a/sci-visualization/vtkPOFFReader/metadata.xml
+++ b/sci-visualization/vtkPOFFReader/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<use>

diff --git a/sci-visualization/yt/metadata.xml b/sci-visualization/yt/metadata.xml
index 0968fe5..ebd98f7 100644
--- a/sci-visualization/yt/metadata.xml
+++ b/sci-visualization/yt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/skel.metadata.xml b/skel.metadata.xml
index f6c511c..4c6550e 100644
--- a/skel.metadata.xml
+++ b/skel.metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-blah</herd>
 <maintainer>

diff --git a/sys-cluster/blcr/metadata.xml b/sys-cluster/blcr/metadata.xml
index 4cd9325..1c28701 100644
--- a/sys-cluster/blcr/metadata.xml
+++ b/sys-cluster/blcr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/sys-cluster/empi/metadata.xml b/sys-cluster/empi/metadata.xml
index cc8bde5..16a601f 100644
--- a/sys-cluster/empi/metadata.xml
+++ b/sys-cluster/empi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/ganglia_jobmonarch/metadata.xml b/sys-cluster/ganglia_jobmonarch/metadata.xml
index a3dd2ab..081af55 100644
--- a/sys-cluster/ganglia_jobmonarch/metadata.xml
+++ b/sys-cluster/ganglia_jobmonarch/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
 </pkgmetadata>

diff --git a/sys-cluster/gasnet/metadata.xml b/sys-cluster/gasnet/metadata.xml
index c3d04a8..98defee 100644
--- a/sys-cluster/gasnet/metadata.xml
+++ b/sys-cluster/gasnet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/hpl/metadata.xml b/sys-cluster/hpl/metadata.xml
index da76a12..c4c0f8c 100644
--- a/sys-cluster/hpl/metadata.xml
+++ b/sys-cluster/hpl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/hpx/metadata.xml b/sys-cluster/hpx/metadata.xml
index b1175e7..ea01f2f 100644
--- a/sys-cluster/hpx/metadata.xml
+++ b/sys-cluster/hpx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>cluster</herd>
 <longdescription>

diff --git a/sys-cluster/htcondor/metadata.xml b/sys-cluster/htcondor/metadata.xml
index 2687c82..7767e2f 100644
--- a/sys-cluster/htcondor/metadata.xml
+++ b/sys-cluster/htcondor/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/libquo/metadata.xml b/sys-cluster/libquo/metadata.xml
index 706965b..119d0fd 100644
--- a/sys-cluster/libquo/metadata.xml
+++ b/sys-cluster/libquo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sys-cluster/lustre/metadata.xml b/sys-cluster/lustre/metadata.xml
index 86dfb96..f667429 100644
--- a/sys-cluster/lustre/metadata.xml
+++ b/sys-cluster/lustre/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/sys-cluster/modules/metadata.xml b/sys-cluster/modules/metadata.xml
index 59efc54..b1fd90a 100644
--- a/sys-cluster/modules/metadata.xml
+++ b/sys-cluster/modules/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>cluster</herd>
 <maintainer>

diff --git a/sys-cluster/mpe2/metadata.xml b/sys-cluster/mpe2/metadata.xml
index cb9a7db..55dd68a 100644
--- a/sys-cluster/mpe2/metadata.xml
+++ b/sys-cluster/mpe2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>cluster</herd>
 </pkgmetadata>

diff --git a/sys-cluster/mpich/metadata.xml b/sys-cluster/mpich/metadata.xml
index 50a29e2..1738cc6 100644
--- a/sys-cluster/mpich/metadata.xml
+++ b/sys-cluster/mpich/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>cluster</herd>
 	<maintainer>

diff --git a/sys-cluster/mpich2/metadata.xml b/sys-cluster/mpich2/metadata.xml
index 4ab92a1..cd2dfc5 100644
--- a/sys-cluster/mpich2/metadata.xml
+++ b/sys-cluster/mpich2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/mvapich2/metadata.xml b/sys-cluster/mvapich2/metadata.xml
index b56c6f4..90e0091 100644
--- a/sys-cluster/mvapich2/metadata.xml
+++ b/sys-cluster/mvapich2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/sys-cluster/nullmpi/metadata.xml b/sys-cluster/nullmpi/metadata.xml
index c3d04a8..98defee 100644
--- a/sys-cluster/nullmpi/metadata.xml
+++ b/sys-cluster/nullmpi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/openmpi/metadata.xml b/sys-cluster/openmpi/metadata.xml
index 8d5f0c6..d6e99ae 100644
--- a/sys-cluster/openmpi/metadata.xml
+++ b/sys-cluster/openmpi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <maintainer>

diff --git a/sys-cluster/ovis/metadata.xml b/sys-cluster/ovis/metadata.xml
index 08ab784..4ad7e9b 100644
--- a/sys-cluster/ovis/metadata.xml
+++ b/sys-cluster/ovis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/sys-cluster/pyslice/metadata.xml b/sys-cluster/pyslice/metadata.xml
index 6c4c913..d2d79a4 100644
--- a/sys-cluster/pyslice/metadata.xml
+++ b/sys-cluster/pyslice/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>cluster</herd>
   <longdescription>

diff --git a/sys-devel/gdebugger/metadata.xml b/sys-devel/gdebugger/metadata.xml
index 1ebc194..5645e64 100644
--- a/sys-devel/gdebugger/metadata.xml
+++ b/sys-devel/gdebugger/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>sci</herd>
 	<maintainer>

diff --git a/sys-infiniband/librxe/metadata.xml b/sys-infiniband/librxe/metadata.xml
index 2829686..348e6c4 100644
--- a/sys-infiniband/librxe/metadata.xml
+++ b/sys-infiniband/librxe/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>cluster</herd>
 </pkgmetadata>

diff --git a/virtual/blacs/metadata.xml b/virtual/blacs/metadata.xml
index eaf71e0..3feba42 100644
--- a/virtual/blacs/metadata.xml
+++ b/virtual/blacs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/virtual/blas/metadata.xml b/virtual/blas/metadata.xml
index ac3a5c2..a27bb5a 100644
--- a/virtual/blas/metadata.xml
+++ b/virtual/blas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/virtual/cblas/metadata.xml b/virtual/cblas/metadata.xml
index e184bd8..0822462 100644
--- a/virtual/cblas/metadata.xml
+++ b/virtual/cblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/virtual/geant/metadata.xml b/virtual/geant/metadata.xml
index 7503500..91b4082 100644
--- a/virtual/geant/metadata.xml
+++ b/virtual/geant/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>sci-physics</herd>
 <longdescription lang="en">

diff --git a/virtual/lapack/metadata.xml b/virtual/lapack/metadata.xml
index 7353c35..544d38e 100644
--- a/virtual/lapack/metadata.xml
+++ b/virtual/lapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/virtual/lapacke/metadata.xml b/virtual/lapacke/metadata.xml
index 4c81180..43a75c8 100644
--- a/virtual/lapacke/metadata.xml
+++ b/virtual/lapacke/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/virtual/mpi/metadata.xml b/virtual/mpi/metadata.xml
index bbdf1fb..3badea1 100644
--- a/virtual/mpi/metadata.xml
+++ b/virtual/mpi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>cluster</herd>
 	<use>

diff --git a/virtual/perl-encoding-warnings/metadata.xml b/virtual/perl-encoding-warnings/metadata.xml
index 362e728..897aa2e 100644
--- a/virtual/perl-encoding-warnings/metadata.xml
+++ b/virtual/perl-encoding-warnings/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/virtual/scalapack/metadata.xml b/virtual/scalapack/metadata.xml
index 4d62721..f665797 100644
--- a/virtual/scalapack/metadata.xml
+++ b/virtual/scalapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">

diff --git a/x11-libs/agg/metadata.xml b/x11-libs/agg/metadata.xml
index eb8c958..32b7ffd 100644
--- a/x11-libs/agg/metadata.xml
+++ b/x11-libs/agg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription>

diff --git a/x11-libs/tr/metadata.xml b/x11-libs/tr/metadata.xml
index 362e728..897aa2e 100644
--- a/x11-libs/tr/metadata.xml
+++ b/x11-libs/tr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
 </pkgmetadata>

diff --git a/x11-libs/xview-bin/metadata.xml b/x11-libs/xview-bin/metadata.xml
index 0085a72..59d99c3 100644
--- a/x11-libs/xview-bin/metadata.xml
+++ b/x11-libs/xview-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/x11-libs/xview/metadata.xml b/x11-libs/xview/metadata.xml
index 0085a72..59d99c3 100644
--- a/x11-libs/xview/metadata.xml
+++ b/x11-libs/xview/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>

diff --git a/x11-misc/envytools/metadata.xml b/x11-misc/envytools/metadata.xml
index d5f7965..cff6c9e 100644
--- a/x11-misc/envytools/metadata.xml
+++ b/x11-misc/envytools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <maintainer>


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2015-06-21 10:25 [gentoo-commits] proj/sci:master commit in: sys-cluster/empi/, dev-libs/libunzip/, sci-biology/dcmstack/, dev-lang/julia/, Justin Lecher

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