HBASE-11668 Re-add HBASE_LIBRARY_PATH to bin/hbase (Esteban Gutierrez)
HBASE-11662 shell should properly handle long form --debug.

Signed-off-by: Andrew Purtell <apurtell@apache.org>
HBASE-11666 Enforce JDK7 javac for builds on branch-1 and master (Sean Busbey)
HBASE-11671 TestEndToEndSplitTransaction fails on master (Mikhail Antonov)
HBASE-11674 LoadIncrementalHFiles should be more verbose after unrecoverable error (Jan Lukavsky)
HBASE-11535 ReplicationPeer map is not thread safe (Virag Kothari)
HBASE-11667 Comment ClientScanner logic for NSREs.
HBASE-11681 Update and move doc about disabling the WAL (Misty Stanley-Jones)
HBASE-11603 Apply version of HADOOP-8027 to our JMXJsonServlet
HBASE-6626 Add a chapter on HDFS in the troubleshooting section of the HBase reference guide (Misty Stanley-Jones)
HBASE-11678 BucketCache ramCache fills heap after running a few hours
HBASE-11697 Improve the 'Too many blocks' message on UI blockcache status page (Mikhail Antonov)
HBASE-11701 Start and end of memstore flush log should be on the same level (Esteban Gutierrez)
HBASE-11659 Region state RPC call is not idempotent (Virag Kothari)
HBASE-11706 Set versions for VerifyReplication (cuijianwei)
HBASE-11705 callQueueSize should be decremented in a fail-fast scenario (Esteban Gutierrez)
HBASE-11589 AccessControlException should be a not retriable exception (Qiang Tian)

Amending-Author: Andrew Purtell <apurtell@apache.org>
HBASE-11527 Cluster free memory limit check should consider L2 block cache size also when L2 cache is onheap. (Anoop)
HBASE-11716 LoadTestDataGeneratorWithVisibilityLabels should handle Delete mutations (Anoop Sam John)
HBASE-11718 Remove some logs in RpcClient.java