Integrate with cloud source repos to save ks app config. (#1515)
Integrate with cloud source repos to save ks app config. (#1515)

* Use cloud source repos to save ks app config

* add comments

* update comments

kubeflow/kubeflow,kubeflow/kubeflow,kubeflow/kubeflow,kubeflow/kubeflow,kubeflow/kubeflow,kubeflow/kubeflow