UserListModel: add mumble_pch.hpp header instead of directly using Qt headers in order to fix Qt::escape on Qt 5.
UserListModel: add mumble_pch.hpp header instead of directly using Qt headers in order to fix Qt::escape on Qt 5.

Natenom/mumble,niko20010/mumble,austinliou/mumble,unascribed/mumble,feld/mumble,Githlar/mumble,SuperNascher/mumble,Lartza/mumble,Zopieux/mumble,mbax/mumble,LuAPi/mumble,ccpgames/mumble,Githlar/mumble,Githlar/mumble,Lartza/mumble,Keridos/mumble,Zopieux/mumble,bheart/mumble,Zopieux/mumble,unascribed/mumble,richard227/mumble,ccpgames/mumble,SuperNascher/mumble,feld/mumble,ccpgames/mumble,austinliou/mumble,niko20010/mumble,SuperNascher/mumble,Keridos/mumble,LuAPi/mumble,Zopieux/mumble,austinliou/mumble,richard227/mumble,Keridos/mumble,SuperNascher/mumble,mbax/mumble,bheart/mumble,Keridos/mumble,Githlar/mumble,mbax/mumble,austinliou/mumble,Natenom/mumble,SuperNascher/mumble,Keridos/mumble,SuperNascher/mumble,Natenom/mumble,Githlar/mumble,austinliou/mumble,Zopieux/mumble,LuAPi/mumble,Natenom/mumble,Zopieux/mumble,feld/mumble,feld/mumble,ccpgames/mumble,ccpgames/mumble,unascribed/mumble,Natenom/mumble,feld/mumble,richard227/mumble,niko20010/mumble,feld/mumble,ccpgames/mumble,Githlar/mumble,austinliou/mumble,niko20010/mumble,bheart/mumble,Lartza/mumble,richard227/mumble,Lartza/mumble,bheart/mumble,Keridos/mumble,Githlar/mumble,bheart/mumble,niko20010/mumble,mbax/mumble,LuAPi/mumble,LuAPi/mumble,niko20010/mumble,SuperNascher/mumble,niko20010/mumble,mbax/mumble,Keridos/mumble,richard227/mumble,Githlar/mumble,Lartza/mumble,SuperNascher/mumble,unascribed/mumble,Keridos/mumble,unascribed/mumble,mbax/mumble,Lartza/mumble,bheart/mumble,mbax/mumble,niko20010/mumble,SuperNascher/mumble,unascribed/mumble,austinliou/mumble,austinliou/mumble,richard227/mumble,bheart/mumble,richard227/mumble,Natenom/mumble,ccpgames/mumble,LuAPi/mumble,LuAPi/mumble,LuAPi/mumble,Zopieux/mumble,feld/mumble,Natenom/mumble,Lartza/mumble,feld/mumble,unascribed/mumble,richard227/mumble,ccpgames/mumble,Zopieux/mumble,Natenom/mumble,Lartza/mumble,mbax/mumble,unascribed/mumble,bheart/mumble,LuAPi/mumble