HBASE-11723 Document all options of bin/hbase command (Misty Stanley-Jones)
HBASE-11476 Expand 'Conceptual View' section of Data Model chapter (Misty Stanley-Jones)
HBASE-11550 Custom value for BUCKET_CACHE_BUCKETS_KEY should be sorted (Gustavo Anatoly)

Conflicts:
	hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/bucket/BucketAllocator.java
HBASE-11438 - [Visibility Controller] Support UTF8 character as Visibility
Labels (Ram)