re-enabling queue in tests

Change-Id: I20e8430c0a3d2d0b212296ba8e12c69a96a5a702
fixes job.run() signature--old way was leftover from debugging

Change-Id: Ied9bfc057583541c6239d7ee0b495a8cef349aa3
adds test_job_response.py

Change-Id: I95dcfc2ec7c9e19637d70bdb39df9d6ccadf96e4
Merge branch 'master' of ssh://gerrit.wikimedia.org:29418/analytics/wikimetrics