OOZIE-1196 HCat EL functions for database and table should be modified (mona)

git-svn-id: https://svn.apache.org/repos/asf/oozie/branches/hcat-intre@1443738 13f79535-47bb-0310-9956-ffa450edef68
OOZIE-1196 HCat EL functions for database and table should be modified (mona)

git-svn-id: https://svn.apache.org/repos/asf/oozie/branches/hcat-intre@1443739 13f79535-47bb-0310-9956-ffa450edef68