HBASE-10112. REST query params for maxVersions and maxValues are not parsed (Jean-Marc Spaggiari)

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.94@1549916 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10117 Avoid synchronization in HRegionScannerImpl.isFilterDone

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.94@1549917 13f79535-47bb-0310-9956-ffa450edef68