HBASE-8862 TestAdmin#testForceSplitMultiFamily is flaky

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.95@1500911 13f79535-47bb-0310-9956-ffa450edef68
HBASE-8898 Minor reformatting of hbase-default.xml and removal of comments that say what the 'default' is (since rarely agrees w/ actual setting)

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.95@1500961 13f79535-47bb-0310-9956-ffa450edef68
HBASE-8898 Minor reformatting of hbase-default.xml and removal of comments that say what the 'default' is (since rarely agrees w/ actual setting); ADDENDUM

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.95@1500969 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/0.95' into 0.95-gd
Merge remote branch 'origin/0.95-gd' into fb-YAHOO-325-0.95-gd