gnu: Add aragorn.
* gnu/packages/bioinformatics.scm (aragorn): New variable.
gnu: julia: Update to 0.3.10.
* gnu/packages/julia.scm (julia): Update to 0.3.10.
* gnu/packages/patches/julia-0.3.10-fix-empty-array.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
gnu: mercurial: Change source URI scheme to https.
* gnu/packages/version-control.scm (mercurial)[source]: Change URI scheme to
https.
gnu: libmad: Apply fixes for ARMv7 Thumb, etc.
* gnu/packages/patches/libmad-armv7-thumb-pt1.patch,
gnu/packages/patches/libmad-armv7-thumb-pt2.patch,
gnu/packages/patches/libmad-frame-length.patch: New files.
* gnu-system.am (dist_patch_DATA): Add them.
* gnu/packages/mp3.scm (libmad)[source]: Add patches.
gnu: tidy: Add fixes for CVE-2015-5522 and CVE-2015-5523.
* gnu/packages/patches/tidy-CVE-2015-5522+5523.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/web.scm (tidy)[source]: Add patch.
gnu: bind-utils: Update to 9.10.2-P2.
* gnu/packages/dns.scm (bind-utils): Update to 9.10.2-P2.
gnu: httpd: Update to 2.4.16.
* gnu/packages/web.scm (httpd): Update to 2.4.16.
gnu: postgresql: Update to 9.3.8.
* gnu/packages/databases.scm (postgresql): Update to 9.3.8.
gnu: pspp: Update to 0.8.5.
* gnu/packages/maths.scm (pspp)[source]: Update to 0.8.5.
[native-inputs]: Add TEXINFO.
gnu: datamash: Update to 1.0.7.
* gnu/packages/datamash.scm (datamash): Update to 1.0.7.
gnu: libmicrohttpd: Update to 0.9.42.
* gnu/packages/gnunet.scm (libmicrohttpd): Update to 0.9.42.
gnu: nano: Update to 2.4.2.
* gnu/packages/nano.scm (nano): Update to 2.4.2.
gnu: python-pillow: Disable egg compression.
Partly fixes <http://bugs.gnu.org/20765>.
* gnu/packages/python.scm (python-pillow)[arguments]: Rewrite using
'modify-phases'. Add 'disable-egg-compression' phase.
emacs: Require 'cl-lib'.
* emacs/guix-emacs.el: Require 'cl-lib', for 'cl-pushnew'.
tests: Skip container tests if namespaces are not available.
* tests/containers.scm: Skip all tests if user namespaces do not exist.
gnu: Add hoedown.
* gnu/packages/markdown.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
gnu: guix: Update snapshot.
* gnu/packages/package-management.scm (guix-devel): Update to 72cd8ec.
tests: Make #:references-graphs gexp test more tolerant.
* tests/gexp.scm ("gexp->derivation #:references-graphs"): Use 'lset=' instead
of 'equal?' since the order in which references are listed in not
guaranteed.
gnu: Add python-gridmap.
* gnu/packages/python.scm (python-gridmap, python2-gridmap): New variables.