#385: removed default --app parameter causing deprecated message to be printed even when it was not in cmd line
#385: removed default --app parameter causing deprecated message to be printed even when it was not in cmd line

fabric8io/gofabric8,chmouel/gofabric8,rawlingsj/gofabric8,fabric8io/gofabric8,rawlingsj/gofabric8,chmouel/gofabric8