Fix for get_language_label()
Fix for get_language_label()

This makes it work with all language codes in unilangs.

ofer43211/unisubs,eloquence/unisubs,ReachingOut/unisubs,wevoice/wesub,wevoice/wesub,norayr/unisubs,pculture/unisubs,pculture/unisubs,norayr/unisubs,ReachingOut/unisubs,ofer43211/unisubs,eloquence/unisubs,pculture/unisubs,ReachingOut/unisubs,eloquence/unisubs,pculture/unisubs,ofer43211/unisubs,eloquence/unisubs,wevoice/wesub,norayr/unisubs,wevoice/wesub,ofer43211/unisubs,ReachingOut/unisubs,norayr/unisubs