OOZIE-1417 Exlude **/oozie/store/* **/oozie/examples/* from clover reports (dennisyv via virag)

git-svn-id: https://svn.apache.org/repos/asf/oozie/trunk@1495168 13f79535-47bb-0310-9956-ffa450edef68
OOZIE-1424 Improve SLA reliability on restart, fix bugs related to SLA and event generation (virag)

git-svn-id: https://svn.apache.org/repos/asf/oozie/trunk@1495272 13f79535-47bb-0310-9956-ffa450edef68