Elm_Transit: deleting transit if there is no more objects
Elm_Transit: deleting transit if there is no more objects

After you add an object, if the objects list stay empty, the transit
will die

Author: Helen Fornazier <helen.fornazier@profusion.mobi>

SVN revision: 54415

FlorentRevest/Elementary,tasn/elementary,tasn/elementary,rvandegrift/elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,rvandegrift/elementary,rvandegrift/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary,rvandegrift/elementary,tasn/elementary