Fixed the autoloader and removed the exception
Fixed the autoloader and removed the exception

The execption has been removed in DoctrineBundle a few days ago.

malarzm/DoctrineMongoDBBundle,alcaeus/DoctrineMongoDBBundle,castarco/DoctrineMongoDBBundle,alcaeus/DoctrineMongoDBBundle,doctrine/DoctrineMongoDBBundle,0mars/DoctrineMongoDBBundle,stof/DoctrineMongoDBBundle,juchi/DoctrineMongoDBBundle,malarzm/DoctrineMongoDBBundle,Soullivaneuh/DoctrineMongoDBBundle,Soullivaneuh/DoctrineMongoDBBundle,tomasbro/DoctrineMongoDBBundle,castarco/DoctrineMongoDBBundle,0mars/DoctrineMongoDBBundle,jahller/DoctrineMongoDBBundle,jahller/DoctrineMongoDBBundle,juchi/DoctrineMongoDBBundle,tomasbro/DoctrineMongoDBBundle,sarcher/DoctrineMongoDBBundle