Fix gnome-extra/nm-applet compilation
Don't let gnome-control-center Ubuntu patchset patch out printer settings
Tidy unity-base/webapps ebuild, make version_check.sh script work more accurately with it, add 'ubuntuonemusic-old-store' USE flag description to metadata.xml file
Fix dev-libs/libdbusmenu building when automake-1.13 is installed
Add 'gnome' USE flag for unity-base/unity-meta to pull in gnome-base/gnome-core-apps and add gnome-base/gnome-core-libs to DEPEND
Add 'accessibility' and 'gnome-extras' USE flags to unity-base/unity-meta. Add gnome-base/gnome-fallback ebuild with support for notify-osd or notification-daemon in DEPENDS. Make gnome-base/gnome-session RDEPEND on gnome-base/gnome-fallback
Add 'xdm' USE flag to unity-base/unity-meta ebuild to use a display manager, defaults to unity-extra/unity-greeter or gnome-base/gdm
Update 'wacom' USE flags to use 'input_devices_wacom' for gnome-control-center and gnome-settings-daemon. Disable gnome-online-accounts for gnome-control-center so as not to be confused with Ubuntu's online accounts
Merge remote-tracking branch 'shiznix/master'