Fix encoding for open URLs
Fix encoding for open URLs

Patch from "Marcos Dione" on IRC

KDE/phonon-vlc,panzi/phonon-vlc,panzi/phonon-vlc,BinChengfei/phonon-vlc,BinChengfei/phonon-vlc,BinChengfei/phonon-vlc,KDE/phonon-vlc,KDE/phonon-vlc