Revert #5665 (b7e13b89c265c28acfb624a984b97a06a837c3ea) due to tests failures
Changelog update
Add auto paging capability to the native protocol

This also generalize the paging used internally, and pages CQL3 'select
count' operation to avoid OOM.

patch by slebresne; reviewed by iamaleksey for CASSANDRA-4415
Nits
Redesign repair messages

patch by yukim; reviewed by slebresne for CASSANDRA-5426
Changelog fix
Update messages for serializations tests
Merge branch 'cassandra-1.2' into trunk

Conflicts:
	CHANGES.txt
Ninja-fix native proto spec typo
Merge branch 'cassandra-1.2' into trunk
Ninja-fix native proto spec typo (v2)
change SimpleCondition.signal to UOE
patch by Mikhail Mazursky; reviewed by jbellis for CASSANDRA-5691
Ensures paging changes to native protocol are properly versioned
Fix ALTER RENAME post-5125

patch by slebresne; reviewed by iamaleksey for CASSANDRA-5702
cqlsh: Add ALTER TABLE RENAME autocompletion and docs
Merge branch 'cassandra-1.2' into trunk

Conflicts:
	pylib/cqlshlib/helptopics.py
Disallow renaming a 2ndary indexed column

patch by slebresne; reviewed by iamaleksey for CASSANDRA-5705
Fix backward VV serialization of the LEFT state
Merge branch 'cassandra-1.2' into trunk

Conflicts:
	CHANGES.txt
	NEWS.txt
	src/java/org/apache/cassandra/gms/VersionedValue.java
fix changes