HBASE-9772 Normalize new client default values

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1535146 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9785 Fix heap size reporting in HRegion

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1535172 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9821 Scanner id could collide

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1535198 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9659 some integration tests can no longer be run using maven

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1535202 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd
Merge remote branch 'origin/trunk-gd' into fb-HBASE-8559-trunk-gd