Repo#get_languages contained a reject! which would alter the collection in place rather than the one being returned.  Replaced with reject.
Repo#get_languages contained a reject! which would alter the collection in place rather than the one being returned.  Replaced with reject.

orendon/contrib-hub,jasnow/contrib-hub,orendon/contrib-hub,jasnow/contrib-hub,orendon/contrib-hub,jasnow/contrib-hub