Avoid excessive data copy in ResultSet.join_native
Remote control query task used by stresstests
optimization
Merge branch 'nott/join_native_performance'
Fixes for #1587
MongoDB: Stop using deprecated Connection and use auto_start_request.  Closes #1494
Task methods: fixes apply_async if args is None.  Closes #1459
distribute is so out of date
Merge branch 'rozza/mongodb_inline_options'

Conflicts:
	celery/backends/mongodb.py
Mongodb tests passing
MongoDB: use same naming as redis backend
Warn against using the CELERYD_POOL option for eventlet.gevent
gevent.Timeout inherits from BaseException :anger1:
Eventlet/Gevent: Fixes dump_scheduled
Wording: Got task from broker -> Received task
LICENSE: Fixes typo BDS -> BSD.  Closes #1589
Make it more prominent that MongoDB,SQL,SQS, etc transports are experimental
Group/Chord.apply_async no longer starts separate task, also fixes many canvas bugs.  Closes #1120
Updates docs after group.apply_async change
Always pass app to maybe_signature