respect the timeout in EngineUpBadHealth state (better fix)

Change-Id: Id86274fabe5f66ee42fc0235a4091205afedd79c
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1150600
Signed-off-by: Jiri Moskovcak <jmoskovc@redhat.com>