* gnu/packages/xorg.scm (libevdev): Update to 1.5.6.

* gnu/packages/freedesktop.scm (libinput, libinput-minimal): Update to 1.7.0.

* gnu/packages/freedesktop.scm (exempi): Update to 2.4.2.

See 'ChangeLog' in the source code distribution for more information about
security-related bug fixes.

* gnu/packages/tls.scm (mbedtls-apache): Update to 2.4.2.

* gnu/packages/music.scm (milkytracker): Update to 1.0.0.
[source]: Change uri; add file-name; add snippet to remove non-FSDG
compliant data.
[build-system]: Change from gnu-build-system to cmake-build-system.
[arguments]: Remove #:make-flags; disable tests (which are no longer
present).
[inputs]: Change sdl to sdl2.

The previous snapshot lacked the FTP download fix from commit
6dfd683d.  Thus, the daemon's "download"
built-in would fail to download over FTP.

* gnu/packages/package-management.scm (guix-devel): Update to aabece2e.

* gnu/packages/guile.scm (guile-bytestructures)[inputs]: Replace
GUILE-2.0 with GUILE-2.2.
(guile-git)[inputs]: Likewise.

* gnu/packages/guile.scm (guile-git): Update to 96dfb3b.
[arguments]: Remove #:parallel-tests?.

* gnu/packages/lisp.scm (ccl)[arguments]: Unconditionally set the
CCL_DEFAULT_DIRECTORY environment variable in the wrapper script.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/lisp.scm (ccl)[arguments]: Add 'srfi-26' to '#:modules', and
copy the included libraries to the output in the 'install' phase.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/emacs.scm (emacs-linum-relative): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/emacs (emacs-highlight-sexp): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/emacs.scm (emacs-ox-twbs): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/emacs.scm (emacs-idle-highlight): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

This is a followup to 6b63c43e.

* build-aux/hydra/gnu-system.scm (tarball-jobs): Pass #:localstatedir? #t
to 'self-contained-tarball'.

* gnu/packages/web.scm (qutebrowser): Upgrade to 0.10.1.

* gnu/packages/patches/thefuck-test-environ.patch: New patch.
* gnu/packages/admin.scm (thefuck): Upgrade to 3.15.
[source]: Use patch.
[arguments]: Remove '#:tests? #f'.  Move 'check' phase after 'install'.
* gnu/local.mk (dist_patch_DATA): Add patch.

All HTTP gnu.org (and supported subdomain) HOME-PAGEs changed to HTTPS.

* gnu/packages/gstreamer.scm (orc)[home-page]: Update.

* gnu/packages/gnuzilla.scm (icecat)[source][patches]: Add fixes from
the upstream mozilla-esr45 repository.
[arguments]: Add 'use-skia-by-default' phase.

* gnu/packages/python.scm (python-enum34, python2-enum34): Update to 1.1.6.
[arguments]: Remove custom test phase.

* gnu/packages/music.scm (schismtracker): Update to 20160913.
[source]: Update snippet for version 20160913.

* gnu/packages/games.scm (glkterm, glulxe, grue-hunter)[arguments]:
Remove spurious MKDIRs.

* gnu/packages/games.scm (retroarch)[arguments]: Accept an OUTPUTS key
in the configure phase.  Add a comment about the script.  Use LET*.

* gnu/packages/games.scm (pingus, cmatrix, freedink-data, xboing, irrlicht,
glkterm, glulx, retroarch)[arguments]: Use ‘modify-phases’ syntax.

* gnu/packages/games.scm (glulxe)[description]: Fix typo.

* gnu/packages/games.scm (glkterm)[description]: Use @code.

* gnu/packages/games.scm (glkterm, glulxe): Use INSTALL-FILE, return #t
instead of an undefined value, and prefer using let bindings.

* gnu/packages/compression.scm (zstd): Update to 1.1.4.

* gnu/packages/games.scm (hyperrogue)[description]: Mainly fix a typo.
Throw in a few tweaks as well.

* gnu/packages/file-systems.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.

This package is unnecessary when using Python > 3.3.

* gnu/packages/music.scm (beets)[inputs]: Remove python-enum34.

* gnu/packages/elf.scm (elfutils): Update to 0.168.
[source]: Update URL.
[home-page]: Update URL.

* gnu/packages/imagemagick.scm (imagemagick): Update to 6.9.8-3.

* gnu/packages/lxde.scm (lxsession)[source](snippet): New field.

* gnu/packages/games.scm (hyperrogue): Update to 9.4c.
[source]: Remove snippet.
[arguments]: Remove #:make-flags; adjust configure and install phases; add
install-data phase.
[native-inputs]: Add hyperrogue-data and unzip.
[license]: Add cc-by-sa4.0 and cc0 licenses for sounds.

* gnu/packages/tls.scm (libressl): Update to 2.5.2.

* gnu/packages/emacs.scm (emacs-monroe)[version]: Change to 0.3.1.
[source]: Use github instead of melpa. Add (file-name).
[home-page]: Use HTTPS.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

Fixes <https://bugs.gnu.org/26286>.

* gnu/packages/python.scm (python-pexpect, python2-pexpect)[arguments]: Add
"-v" to "nosetests" command.

* gnu/packages/lxde.scm (lxde): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>