add proxy setter for easier testing
add proxy setter for easier testing

malukenho/DoctrineModule,mpalourdio/DoctrineModule,gencer/DoctrineModule,alirezarahmani/DoctrineModule,netiul/DoctrineModule,UFOMelkor/DoctrineModule,malukenho/DoctrineModule,doctrine/DoctrineModule,UFOMelkor/DoctrineModule,inbaz/DoctrineModule,vasildakov/DoctrineModule,marek1989/DoctrineModule