Missing parenthesis
Unify processName logging in Python 2 and 3
Add new option that forces using billiard process name in logs; fixes #1330
synack experiment
Ensure that subtask argument updating in chain and group respects subtask immutability
Ensure that subtask argument updating in chain and group respects subtask immutability
Removed safe parameter due to PyMongo deprecation warning
Removed safe parameter due to PyMongo deprecation warning
Merge branch 'master' into synack
move_to_worker no longer exists.  Closes #1362
Use json for celery command inspect/control replies
inspect stats now includes resource usage (rusage)
Use __qualname__ on Py3.3+
[synack] Use separate fd for ack reply
cosmetics
Fix for Py3.3 __qualname__.  Closes #1356
Fix for celery.utils.threads.Event. Re #1354
Fix for broken build 721 due to safe parameter
Fix for broken build 721 due to safe parameter
Update CONTRIBUTORS.txt