Fix relative paths for Murmur -ini switch
Fix relative paths for Murmur -ini switch

This ensures that the file passed to QSettings is an absolute path, to avoid issues with changing Murmur's working directory but keeping a relative ini path.

Fixes mumble-voip/mumble#2121

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