obiba/opal — pull request #164 by emorency (2013-04-16 20:05:29+00:00)
Title: OPAL-1769: Progress bar on administration view and setting the current task to null when stopping the indexation

![image](https://f.cloud.github.com/assets/2565497/388083/e14ac5a8-a6d0-11e2-8480-32624879e654.png)