azukiapp/azk — pull request #195 by gullitmiranda (2014-12-02 18:49:17+00:00)
Title: Ui status support error object and fix error `azk start/restart`

* Now the status of ui supports error object.

* When an error occurs in `azk start/restart` all instances are stopped:
![image](https://cloud.githubusercontent.com/assets/2034678/5255968/52200dae-79a9-11e4-8eb9-24996f08b3b8.png)