Low: pengine: Refactor op digest calculation and comparison
High: pengine: cl#5025 - Automatically clear failcount for start/monitor failures after resource parameters change
Low: pengine: Regression tests to verify failcount is cleared for start failures after attr change
Low: pengine: Update pengine regression test for new failure cleanup change
Merge pull request #217 from davidvossel/failcount_cleanup

Failcount cleanup for start failure after resource attributes change.
Low: mcp: set environment variables which the cluster-glue module needs.
Merge pull request #222 from inouekazu/set_env_variables

Low: mcp: set environment variables which the cluster-glue module needs.
Doc: Pacemaker_Explained: Changed /etc/ais/authkey to /etc/corosync/authkey
Merge pull request #223 from JamesGuthrie/master

Doc: Pacemaker_Explained: Changed /etc/ais/authkey to /etc/corosync/authkey
High: pengine: Refresh after delete action is no long required.
Low: pengine: Update to pengine regression tests for refresh change
High: pengine: rhbz#902459 - Remove rsc node status for orphan resources
Low: pengine: Update regression tests for deletion of orphan resources
Merge pull request #226 from davidvossel/status_deletion

automatic orphaned rsc status deletion