Check response content size for search job in kimap
Review Request #125426 - Created Sept. 27, 2015 and submitted
Bug shows that toString is being called against a null pointer, which possible because of response.content does not have enough element inside it. I also occasionally hit this on kimap 15.08.1.
I checked some other jobs in the same folder. It seems that other jobs do check the response.content.size() before look into it, so this may help fix the issue.