Update version to 0.98.6-SNAPSHOT
HBASE-11727 Assignment wait time error in case of ServerNotRunningYetException
HBASE-11550 Custom value for BUCKET_CACHE_BUCKETS_KEY should be sorted (Gustavo Anatoly)
HBASE-11438 - [Visibility Controller] Support UTF8 character as Visibility
Labels (Ram)
HBASE-11702 Better introspection of long running compactions
HBASE-11745 FilterAllFilter should return ReturnCode.SKIP
Amend HBASE-11438 [Visibility Controller] Support UTF8 character as Visibility Labels; Fix failing tests

String(byte[]) constructor may not select UTF8 aware conversion
depending on environment
HBASE-11731 Add option to only run a subset of the shell tests (Sean Busbey)

Amending-Author: Andrew Purtell <apurtell@apache.org>
Remove PoolMap#remove(K,V) for Java 8
Remove XX:MaxPermSize from JVM arg lists
Local localhost test configuration
Path changes for MacOSX