* Use API to create file/folder instead of Ajax
* Remove sub_repo AJAX api
* Remove repo delete AJAX function
* Remove get_group_basic_info
* Add comment for get_unenc_group_repos
* Remove ajax_repo_change_basic_info and ajax_repo_transfer_owner
* Remove ajax_unset_inner_pub_repe and RepoPublic
* Remove ajax star/unstar a file
* update be shared repo api
* update test public repo
* Remove ajax_repo_remove_share
