cleanup
Merge branch 'cassandra-2.0' into trunk
remove decompression code in CompressedSequentialWriter
patch by dbrosius reviewed by jbellis for cassandra-6176
Merge branch 'cassandra-2.0' into trunk
fix assert for counters (CASSANDRA-6175)
Merge branch 'cassandra-2.0' into trunk
Upgrade pig to 0.11.1
upgrade jsr-305 to 2.0.2
explicit cast to specify varargs call
Merge branch 'cassandra-2.0' into trunk
remove unused 'threadName' var
Merge branch 'cassandra-2.0' into trunk
Fix int/bigint in CassandraStorage
Patch by Alex Liu, reviewed by brandonwilliams for CASSANDRA-6102
Merge branch 'cassandra-1.2' into cassandra-2.0
Fix int/bigint in CassandraStorage
Patch by Alex Liu, reviewed by brandonwilliams for CASSANDRA-6102
Revert "Merge branch 'cassandra-1.2' into cassandra-2.0"

This reverts commit a3ad2e82249b88d4a05f24140948cdbc809d14f3, reversing
changes made to 8a506e66a66c004a7a253e3dd28845517da8a967.
Merge branch 'cassandra-2.0' into trunk
Fix int/bigint in CassandraStorage
Patch by Alex Liu, reviewed by brandonwilliams for CASSANDRA-6102
Merge branch 'cassandra-2.0' into trunk

Conflicts:
	src/java/org/apache/cassandra/hadoop/pig/AbstractCassandraStorage.java
	src/java/org/apache/cassandra/hadoop/pig/CassandraStorage.java
	src/java/org/apache/cassandra/hadoop/pig/CqlStorage.java
stress: add username/password authentication support

patch by Mikhail Stepura; reviewed by Aleksey Yeschenko for
CASSANDRA-6068