Add idiomatic toXXX methods to RxScala
Avoid the cast in toSet and toBuffer
Merge pull request #1375 from zsxwing/rxscala-toXXX

RxScala: Add idiomatic toXXX methods
More work on #1322 (missing javadocs)
Merge branch 'master' of https://github.com/Netflix/RxJava into docs
Revision of JMH Tests

- removal of all non-JMH perf tests
Merge pull request #1376 from benjchristensen/jmh

Revision of JMH Tests
Update README.txt
Disable flatMapTwoNestedAsync for now

it runs out of memory in JMH
1000000 is too much

... for these tests.
Enable FlightRecorder for JMH Tests
BugFix: Pivot Concurrency
Parallel Operator Rewrite

A rewrite of the `parallel` operator that is more efficient by not using `groupBy` and ready to support backpressure.
Merge pull request #1378 from benjchristensen/pivot

BugFix: Pivot Concurrency
Merge pull request #1379 from benjchristensen/parallel

Parallel Operator Rewrite
TakeUntil & NotificationLite

A rewrite of TakeUntil that doesn't leak NotificationLite.COMPLETE outside of itself. It causes problems to leak the sentinels as other operators also using NotificationLite get confused.
Remove unnecessary code
OnSubscribe: DelaySubscribe -> UnsafeSubscribe

This could cause an unwanted unsubscribe to be propagate because of the `SafeSubscriber`
Formatting
TestSubscriber.assertNoErrors