gnu: Add SBC.

* gnu/packages/linux.scm (sbc): New variable.

gnu: wireless-regdb: Update to 2016.05.02.

* gnu/packages/linux.scm (wireless-regdb): Update to 2016.05.02.

gnu: iw: Update to 4.3.

* gnu/packages/linux.scm (iw): Update to 4.3.
[source]: Use kernel mirror.
[home-page]: Update to new home-page.

gnu: mdadm: Update to 3.4.

* gnu/packages/linux.scm (mdadm): Update to 3.4.
[source]: Remove patch.
* gnu/packages/patches/mdadm-gcc-4.9-fix.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Remove it.

gnu: bluez: Update to 5.39.

* gnu/packages/linux.scm (bluez): Update to 5.39.
[source]: Use kernel mirror.

gnu: Update module imports for asciidoc and doxygen.

This is a followup to commit 0573a923def01e54bf104e0015ade44ab42f694f.

* gnu/packages/algebra.scm, gnu/packages/bioinformatics.scm,
gnu/packages/fcitx.scm, gnu/packages/fish.scm,
gnu/packages/freedesktop.scm, gnu/packages/game-development.scm,
gnu/packages/gcc.scm, gnu/packages/graphics.scm, gnu/packages/image.scm,
gnu/packages/kodi.scm, gnu/packages/libreoffice.scm,
gnu/packages/linux.scm, gnu/packages/messaging.scm,
gnu/packages/mpd.scm, gnu/packages/music.scm, gnu/packages/rdf.scm,
gnu/packages/serialization.scm, gnu/packages/version-control.scm,
gnu/packages/web.scm, gnu/packages/wm.scm, gnu/packages/xdisorg.scm,
gnu/packages/xiph.scm: Change imports of (gnu packages asciidoc) or
(gnu packages doxygen) to (gnu packages documentation).

gnu: linux-libre: Update to 4.5.4.

* gnu/packages/linux.scm (linux-libre): Update to 4.5.4.

gnu: linux-libre-4.4: Update to 4.4.10.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.10.

gnu: linux-libre-4.1: Update to 4.1.24.

* gnu/packages/linux.scm (linux-libre-4.1): Update to 4.1.24.

Merge branch 'master' into gnome-updates

gnu: thinkfan: Fix daemon path in init scripts.

* gnu/packages/linux.scm (thinkfan): Fix daemon path in init scripts.

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

Merge branch 'master' into gnome-updates

gnu: Add thinkfan.

* gnu/packages/linux.scm (thinkfan): New variable.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu: linux-libre: Update to 4.5.3.

* gnu/packages/linux.scm (linux-libre): Update to 4.5.3.

gnu: linux-libre-4.4: Update to 4.4.9.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.9.

gnu: linux-libre-4.1: Update to 4.1.23.

* gnu/packages/linux.scm (linux-libre-4.1): Update to 4.1.23.

Merge branch 'master' into gnome-updates

gnu: powertop: Patch absolute file names.

* gnu/packages/linux.scm (powertop)[inputs]: Add kmod.
[arguments]: Patch absolute file names.

gnu: linux-libre-4.1: Update to 4.1.22.

* gnu/packages/linux.scm (linux-libre-4.1): Update to 4.1.22.

gnu: linux-libre-4.4: Update to 4.4.8.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.8.