Merge branch 'cassandra-2.0' into cassandra-2.1.0
Remove shuffle/taketoken

Patch by brandonwilliams, reviewed by thobbs for CASSANDRA-7601
Merge branch 'cassandra-2.1.0' into cassandra-2.1

Conflicts:
	bin/cqlsh
Merge branch 'cassandra-2.1' into trunk

Conflicts:
	src/java/org/apache/cassandra/service/PendingRangeCalculatorService.java
	src/java/org/apache/cassandra/service/ScheduledRangeTransferExecutorService.java
	test/unit/org/apache/cassandra/service/RelocateTest.java
Improve cqlsh waiting for a trace to complete

Patch by Tyler Hobbs; review by Aleksey Yeschenko for CASSANDRA-7626
Fix tracing of concurrent range slices

Patch by Tyler Hobbs; review by Aleksey Yeschenko for CASSANDRA-7626
Merge branch 'cassandra-2.1.0' into cassandra-2.1
Merge branch 'cassandra-2.1' into trunk
Remove ability to change num_tokens once set.

Patch by brandonwilliams, reviewed by thobbs for CASSANDRA-7649
Merge branch 'cassandra-2.0' into cassandra-2.1.0

Conflicts:
	src/java/org/apache/cassandra/service/StorageService.java
Merge branch 'cassandra-2.1.0' into cassandra-2.1
Merge branch 'cassandra-2.1' into trunk

Conflicts:
	src/java/org/apache/cassandra/service/StorageService.java
Ninja: remove buggy test assertion from 2.1

This was fixed by CASSANDRA-7390, but that fix starts with Cassandra
3.0.
Merge branch 'cassandra-2.1.0' into cassandra-2.1
Merge branch 'cassandra-2.1' into trunk

Conflicts:
	test/unit/org/apache/cassandra/service/MoveTest.java
Fix typo in v3 native protocol spec

Patch by Robert Stupp; review by Tyler Hobbs for CASSANDRA-7652
Merge branch 'cassandra-2.1.0' into cassandra-2.1
Merge branch 'cassandra-2.1' into trunk
fix merge
Track min/max timestamps for range tombstones.

Patch by marcuse; reviewed by iamaleksey for CASSANDRA-7647