[indicator-datetime] Update to version 12.10.3daily13.05.06.1
[libtimezonemap] Moved from Unity-for-Arch-LiveCD
[indicator-datetime] libtimezonemap is required
[indicator-datetime] gnome-control-center-ubuntu and geoclue are required
[indicator-messages] Update to version 12.10.6daily13.05.15
Merge remote-tracking branch 'upstream/master'