gnu: mutter: Update to 3.22.2.

* gnu/packages/gnome.scm (mutter): Update to 3.22.2.  Add comment
noting that forked versions of 'cogl' and 'clutter' are now bundled
with mutter.
[arguments]: Add "--disable-wayland" to configure flags.  Add TODO comments
reminding us to add support for wayland and the native backend.  Add configure
flags from 'cogl' and 'clutter'.
[propagated-inputs]: Remove clutter.  Add new inputs needed by
mutter-{clutter,cogl}-1.0.pc.
[inputs]: Add libgudev and libxrandr.  Move libxkbcommon to propagated-inputs.
Remove mesa-headers, replaced by mesa in propagated-inputs.
(cogl, clutter): Add comments to note that changes to cogl and clutter may
also be needed in mutter.

gnu: zenity: Update to 3.22.0.

* gnu/packages/gnome.scm (zenity): Update to 3.22.0.

gnu: aisleriot: Update to 3.22.1.

* gnu/packages/gnome.scm (aisleriot): Update to 3.22.1.

gnu: gnome-sudoku: Update to 3.22.2.

* gnu/packages/gnome.scm (gnome-sudoku): Update to 3.22.2.

gnu: gnome-mines: Update to 3.22.2.

* gnu/packages/gnome.scm (gnome-mines): Update to 3.22.2.
[inputs]: Add libgnome-games-support.

gnu: gnome-klotski: Update to 3.22.1.

* gnu/packages/gnome.scm (gnome-klotski): Update to 3.22.1.
[inputs]: libgames-support -> libgnome-games-support.

gnu: Add libgnome-games-support.

* gnu/packages/gnome.scm (libgnome-games-support): New variable.

gnu: telepathy-mission-control: Update to 5.16.4.

* gnu/packages/freedesktop.scm (telepathy-mission-control): Update to 5.16.4.
[source][uri]: Use .tar.gz file.

gnu: gnome-tweak-tool: Update to 3.22.0.

* gnu/packages/gnome.scm (gnome-tweak-tool): Update to 3.22.0.

gnu: gnome-system-monitor: Update to 3.22.2.

* gnu/packages/gnome.scm (gnome-system-monitor): Update to 3.22.2.

gnu: gnome-screenshot: Update to 3.22.0.

* gnu/packages/gnome.scm (gnome-screenshot): Update to 3.22.0.

gnu: gnome-calendar: Update to 3.22.2.

* gnu/packages/gnome.scm (gnome-calendar): Update to 3.22.2.
[inputs]: Add gsettings-desktop-schemas.

gnu: gnome-backgrounds: Update to 3.22.1.

* gnu/packages/gnome.scm (gnome-backgrounds): Update to 3.22.1.

gnu: dconf-editor: Update to 3.22.1.

* gnu/packages/gnome.scm (dconf-editor): Update to 3.22.1.

gnu: baobab: Update to 3.22.1.

* gnu/packages/gnome.scm (baobab): Update to 3.22.1.

gnu: d-feet: Update to 0.3.11.

* gnu/packages/gnome.scm (d-feet): Update to 0.3.11.

gnu: rhythmbox: Update to 3.4.1.

* gnu/packages/gnome.scm (rhythmbox): Update to 3.4.1.

gnu: file-roller: Update to 3.22.2.

* gnu/packages/gnome.scm (file-roller): Update to 3.22.2.

gnu: devhelp: Update to 3.22.0.

* gnu/packages/gnome.scm (devhelp): Update to 3.22.0.

gnu: yelp: Update to 3.22.0.

* gnu/packages/gnome.scm (yelp): Update to 3.22.0.