Also keep default ModelBackend to make Django Admin work again
Also keep default ModelBackend to make Django Admin work again

yfdyh000/pontoon,mastizada/pontoon,yfdyh000/pontoon,m8ttyB/pontoon,Jobava/mirror-pontoon,yfdyh000/pontoon,mathjazz/pontoon,mathjazz/pontoon,mozilla/pontoon,mathjazz/pontoon,jotes/pontoon,mozilla/pontoon,Jobava/mirror-pontoon,participedia/pontoon,mozilla/pontoon,participedia/pontoon,vivekanand1101/pontoon,participedia/pontoon,sudheesh001/pontoon,yfdyh000/pontoon,participedia/pontoon,mozilla/pontoon,jotes/pontoon,m8ttyB/pontoon,mastizada/pontoon,sudheesh001/pontoon,mastizada/pontoon,Jobava/mirror-pontoon,mathjazz/pontoon,m8ttyB/pontoon,Osmose/pontoon,sudheesh001/pontoon,Osmose/pontoon,vivekanand1101/pontoon,Jobava/mirror-pontoon,vivekanand1101/pontoon,Osmose/pontoon,mathjazz/pontoon,jotes/pontoon,Osmose/pontoon,sudheesh001/pontoon,m8ttyB/pontoon,jotes/pontoon,mozilla/pontoon,vivekanand1101/pontoon,mastizada/pontoon