gnu: Add patchutils and quilt

* gnu/packages/patchutils.scm: New file
* gnu/packages/patches/patchutils-xfail-gendiff-tests.patch: New patch
* gnu-system.am (GNU_SYSTEM_MODULES): Add patchutils.
  (dist_patch_DATA): Add patch.

gnu: python: Apply mips n32 fix to bundled libffi.

* gnu/packages/patches/python-libffi-mips-n32-fix.patch: New file.
* gnu/packages/python.scm (python-2, python): Add it.
* gnu-system.am (dist_patch_DATA): Add it.

gnu: guile-ssh: Use libssh 0.5.5 patched for CVE-2014-0017.

* gnu/packages/patches/libssh-CVE-2014-0017.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/ssh.scm (libssh-0.5): New variable.
  (guile-ssh): Use it.

gnu: sqlite: Fix sqlite on systems with page size larger than 32K.

Based on a patch by Dan Kennedy <danielk1977@gmail.com>.

* gnu/packages/patches/sqlite-large-page-size-fix.patch: New file.
* gnu/packages/sqlite.scm (sqlite): Add it.
* gnu-system.am (dist_patch_DATA): Add it.

gnu: Add mc

* gnu/packages/mc.scm: New file
* gnu/packages/patches/mc-fix-ncurses-build.patch: New patch
* gnu-system.am (GNU_SYSTEM_MODULES): Add mc.scm.
(dist_patch_DATA): Add patch

Merge branch 'core-updates'

gnu: Add cursynth

* gnu/packages/cursynth.scm: New file
* gnu-system.am (GNU_SYSTEM_MODULES): Add it

gnu: remove python-fix-dbm.patch

* gnu/packages/patches/python-fix-dbm.patch: remove file. It is not needed
  anymore, and is probably a left-over of a failed merge.
* gnu-system.am: remove gnu/packages/patches/python-fix-dbm.patch

gnu: Enable tests in Python 3.

* gnu/packages/python.scm: enable tests for Python 3
* gnu/packages/python-fix-tests.patch: New file.
* gnu/packages/gnu-system.am (dist_patch_DATA): add it.

Merge branch 'master' into core-updates

gnu: Add Window Maker.

* gnu/packages/gnustep.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.

Merge branch 'master' into core-updates

gnu: pulseaudio: Upgrade to 5.0.

* gnu/packages/pulseaudio.scm (pulseaudio): Upgrade to 5.0.
  Remove patches.
* gnu/packages/patches/pulseaudio-test-timeouts.patch,
  gnu/packages/patches/pulseaudio-volume-test.patch: Remove.
* gnu-system.am (dist_patch_DATA): Adjust accordingly.

Merge branch 'master' into core-updates

gnu: Add a2ps, trueprint, enscript, and source-highlight

* gnu/packages/pretty-print.scm: New file
* gnu/packages/patches/source-highlight-regexrange-test.patch: New file
* gnu-system.am (dist_patch_DATA): Add patch.
(GNU_SYSTEM_MODULES): Add pretty-print.scm

coreutils: fix test suite

* gnu/packages/patches/coreutils-skip-nohup.patch: patch taken from the git
  repository of coreutils, that makes sure tests/misc/nohup.sh does not fail
  when /dev/tty does not exist.
* gnu/packages/base.scm (coreutils): use it.
* gnu-system.am (dist_patch_DATA): add it.

gnu: Add bitlbee.

* gnu/packages/messaging.scm (bitlbee): New variable.
* gnu/packages/patches/bitlbee-fix-tests.patch: New file.
* gnu/packages/patches/bitlbee-memset-fix.patch: New file.
* gnu-system.am (dist_patch_DATA): Add patches.

gnu: Add libotr.

* gnu/packages/messaging.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.

gnu: Add lynx.

* gnu/packages/lynx.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.

Merge branch 'master' into core-updates

Conflicts:
	gnu/packages/libwebsockets.scm