Add nodetool options to repair specific ranges.
Patch by brandonwilliams, reviewed by yukim for CASSANDRA-5280
Merge branch 'cassandra-1.1' into cassandra-1.2

Conflicts:
	CHANGES.txt
	src/java/org/apache/cassandra/service/StorageService.java
	src/java/org/apache/cassandra/tools/NodeCmd.java
	src/java/org/apache/cassandra/tools/NodeProbe.java
Ninja-fix a typo in DropUserStatement
ocd
Merge branch 'cassandra-1.1' into cassandra-1.2
Fix possible assertion triggered in SliceFromReadCommand

patch by slebresne; reviewed by jbellis for CASSANDRA-5284
Merge branch 'cassandra-1.1' into cassandra-1.2

Conflicts:
	src/java/org/apache/cassandra/db/SliceFromReadCommand.java
add buffer size comments
patch by Marcus Eriksson for CASSANDRA-5291
Avoid allocating SSTableBoundedScanner during repair when the range does not intersect the sstable
patch by jbellis; reviewed by slebresne for CASSANDRA-5249
CQL3 shouldn't lowercase DC names for NTS

patch by slebresne; reviewed by jbellis for CASSANDRA-5292
Remove assertion that gossip is active in migration manager.
Patch by brandonwilliams, reviewed by iamaleksey for CASSANDRA-5236
Merge branch 'cassandra-1.1' into cassandra-1.2
use systemKeyspaceNames instead of hardcoding system + trace
changelog
Fix SSL client authentication (CASSANDRA-5120)
Fix composite comparator with super columns

patch by slebresne; reviewed by thobbs for CASSANDRA-5287
avoid allocating unused HashMap for RowMutation
OutboundTcpConnection class retrieves local IP
patch by Marcus Eriksson; reviewed by Vijay for CASSANDRA-5299
Fix insufficient validation of UPDATE queries against counter cfs

patch by slebresne; reviewed by iamaleksey for CASSANDRA-5300
Fix propertyFileSnitch default DC/Rack behavior

patch by slebresne; reviewed by jbellis for CASSANDRA-5285