UOA: fix empathy.application XML indentation
UOA: fix empathy.application XML indentation

https://bugzilla.gnome.org/show_bug.cgi?id=680449

Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets