fixed test suite bootstrap autoload of bundle classes so it works when not installed in a PSR-0 directory structure
fixed test suite bootstrap autoload of bundle classes so it works when not installed in a PSR-0 directory structure

partial revert of 95a482729292f9fef1cbf31c2e5153ca1c9a5302

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