moduleset changes

[Matthias Clasen <matthias clasen gmail com>]

One of the action items from the release team BOF at guadec was to
publicize jhbuild moduleset changes.

So, here is a summary of moduleset changes that have happened since
Guadec, brought to you by the release team (all pretty uncontroversial
and obvious, I hope):


configuration changes
--------------------------------

libxkbcommon builds with --enable-x11 - mutter requires xkbcommon-x11
adwaita-icon-theme depends on librsvg
gtk+ suggests adwaita-icon-theme


new dependencies
---------------------------

libxcb 1.10 and xcb-proto - xbkcommon-x11 requires these
qqwing - gnome-sudoku uses this to generate puzzles
xwayland - mutter depends on it


dependency version changes
------------------------------------------

WebKit 2.5.3
WebKit 2.4.5
gnutls 3.1
lcms2 2.6
appstream-glib 0.2.x
poppler 0.26.4


Enjoy, Matthias