Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* Show commit status icon in commits table

* Add comments

* Fix icons

* Few more places where commit table is displayed

* Change integration test to use goquery for parsing html

* Add integration tests for commit table and status icons

* Fix status to return lates status correctly on all databases

* Rewrote lates commit status selects

* Do not allow commiting to protected branch from online editor

* Add editor integration tests for adding new file and not allowing to add new file to protected branch