Add _name attribute and upcast _route to a route object if not already set for Symfony 2.1 compatibility.
Add _name attribute and upcast _route to a route object if not already set for Symfony 2.1 compatibility.

ZnanyLekarz/Routing,aheinz-sg/Routing,peterkokot/Routing,pk16011990/Routing,timplunkett/Routing,sustmi/Routing