ClusterLabs/pacemaker — pull request #337 by gao-yan (2013-08-09 05:25:36+00:00)
Title:  Feature: pengine: Distinguish between the agent being missing and something the agent needs being missing

1. The agent isn't present (rc-code="5" op-status="5")
Hard error. Cannot be ignored.

2. Tools needed by the agent are not present (rc-code="5" op-status="0")
Respect on-fail="ignore"