This update for pacemaker fixes the following issues:

- Fixes handling of fence-agents through its parameters in pacemaker (bsc#1171372)
- Implement priority fencing delay to make a coordinated, successful fencing in case of 'split-brain'. (jsc#ECO-1611, jsc#SLE-12237)

This update was imported from the SUSE:SLE-15-SP1:Update update project.