HBASE-12223 MultiTableInputFormatBase.getSplits is too slow (Yuanbo Peng)
HBASE-12694 testTableExistsIfTheSpecifiedTableRegionIsSplitParent in TestSplitTransactionOnCluster class leaves regions in transition (Vandana Ayyalasomayajula)
Revert "HBASE-12694 testTableExistsIfTheSpecifiedTableRegionIsSplitParent in TestSplitTransactionOnCluster class leaves regions in transition (Vandana Ayyalasomayajula)"

This reverts commit 9ae615f82bc0521b7301bb5ea99f0367fc20f746.
HBASE-12694 testTableExistsIfTheSpecifiedTableRegionIsSplitParent in TestSplitTransactionOnCluster class leaves regions in transition (Vandana Ayyalasomayajula)
HBASE-12718 Convert TestAcidGuarantees from a unit test to an integration test
HBASE-12711 Fix new findbugs warnings in hbase-thrift module (Srikanth)