rgmanager: Fix event generation with central_processing
This patch fixes event generation and processing when
a node dies. Effectively, what was happening is that when
a node failed and was fenced, no events for the dead
services on that host were generated. This led to dependent
services not restarting correctly in many cases.
Resolves: rhbz#523999
Signed-off-by: Lon Hohberger <lhh@redhat.com>