gnu: Add wayland.
* gnu/packages/freedesktop.scm (wayland): New variable.
gnu: talloc: Change source URI to use https.
* gnu/packages/samba.scm (talloc)[source]: Change URI to use https.
gnu: qt: Add more inputs.
* gnu/packages/qt.scm (qt)[inputs]: Add cups, libmng, postgresql and unixodbc.
gnu: Add libmng.
* gnu/packages/image.scm (libmng): New variable.
gnu: qt: Update to 5.4.2.
* gnu/packages/qt.scm (qt): Update to 5.4.2.
gnu: qt-4: Update to 4.8.7.
* gnu/packages/qt.scm (qt-4): Update to 4.8.7.
gnu: talloc: Update to 2.1.2.
* gnu/packages/samba.scm (talloc): Update to 2.1.2.
gnu: calibre: Update to 2.30.0.
* gnu/packages/ebook.scm (calibre): Update to 2.30.0.
gnu: qemu: Add fixes for CVE-2015-{4037,4103,4104,4105,4106}.
* gnu/packages/patches/qemu-CVE-2015-4037.patch,
gnu/packages/patches/qemu-CVE-2015-4103.patch,
gnu/packages/patches/qemu-CVE-2015-4104.patch,
gnu/packages/patches/qemu-CVE-2015-4105.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt1.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt2.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt3.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt4.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt5.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt6.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt7.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt8.patch: New files.
* gnu-system.am (dist_patch_DATA): Add them.
* gnu/packages/qemu.scm (qemu-headless)[source]: Add patches.
gnu: git: Update to 2.4.3.
* gnu/packages/version-control.scm (git, git-manpages): Update to 2.4.3.
gnu: ffmpeg: Update to 2.7.
* gnu/packages/video.scm (ffmpeg): Update to 2.7.
[native-inputs]: Add texinfo.
gnu: Add ruby-multipart-post.
* gnu/packages/ruby.scm (ruby-multipart-post): New variable.
gnu: Add ruby-slop.
* gnu/packages/ruby.scm (ruby-slop): New variable.
gnu: Add ruby-git.
* gnu/packages/ruby.scm (ruby-git): New variable.
gnu: Add ruby-minitest-bacon.
* gnu/packages/ruby.scm (ruby-minitest-bacon): New variable.
gnu: Add ruby-minitest-sprint.
* gnu/packages/ruby.scm (ruby-minitest-sprint): New variable.
gnu: Add ruby-minitest.
* gnu/packages/ruby.scm (ruby-minitest): New variable.
gnu: Add ruby-daemons.
* gnu/packages/ruby.scm (ruby-daemons): New variable.
gnu: Add ruby-net-http-persistent.
* gnu/packages/ruby.scm (ruby-net-http-persistent): New variable.
gnu: Add ruby-connection-pool.
* gnu/packages/ruby.scm (ruby-connection-pool): New variable.