GlobalShortcut_macx: always make a deep copy of the translated key name.
GlobalShortcut_macx: always make a deep copy of the translated key name.

Fixes the weird OS X key name corruption in the shortcut editor.

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