cope better with no existing version of field being saved
cope better with no existing version of field being saved

don't try and access a field on an object that doesn't exist and if
there isn't an existing version then set the default language to the
current version rather than nothing

Sinar/popit,openstate/popit,mysociety/popit,Sinar/popit,mysociety/popit,mysociety/popit,Sinar/popit,mysociety/popit,openstate/popit,mysociety/popit,openstate/popit,openstate/popit,Sinar/popit