Add missing backup_path definition for symfony 1
Add missing backup_path definition for symfony 1

everzet/capifony,24HOURSMEDIA/capifony,jeroendesloovere/capifony,everzet/capifony,trsteel88/capifony,pimolo/capifony,korobi/capifony,jeroendesloovere/capifony,24HOURSMEDIA/capifony,shipci/capifony,korobi/capifony,pedroresende/capifony,trsteel88/capifony,pedroresende/capifony,shipci/capifony,pimolo/capifony