Updated the Travis configuration
Updated the Travis configuration

ogizanagi/EasyAdminBundle,OskarStark/EasyAdminBundle,OskarStark/EasyAdminBundle,yceruto/EasyAdminBundle,javiereguiluz/EasyAdminBundle,OskarStark/EasyAdminBundle,ogizanagi/EasyAdminBundle,ogizanagi/EasyAdminBundle,javiereguiluz/EasyAdminBundle,ogizanagi/EasyAdminBundle,yceruto/EasyAdminBundle,yceruto/EasyAdminBundle