themes/Mumble: sync with mumble-theme submodule.
themes/Mumble: sync with mumble-theme submodule.

SuperNascher/mumble,unascribed/mumble,Lartza/mumble,SuperNascher/mumble,unascribed/mumble,Lartza/mumble,unascribed/mumble,unascribed/mumble,LuAPi/mumble,SuperNascher/mumble,LuAPi/mumble,Lartza/mumble,SuperNascher/mumble,Lartza/mumble,SuperNascher/mumble,LuAPi/mumble,unascribed/mumble,LuAPi/mumble,unascribed/mumble,Lartza/mumble,LuAPi/mumble,Lartza/mumble,SuperNascher/mumble,unascribed/mumble,Lartza/mumble,SuperNascher/mumble,LuAPi/mumble,LuAPi/mumble,SuperNascher/mumble,SuperNascher/mumble,LuAPi/mumble,unascribed/mumble,Lartza/mumble,LuAPi/mumble