[1030089] Horrible error messages - no host identification
Add ancestry info to each failed/canceled resource. Also, indicate that the
full details are available via the group op history and the individual
res op histories (via the GUI, or programmatically).

(cherry picked from commit 9ee9621a9fa80079768587036fc620633abf6d22)
Signed-off-by: Jay Shaughnessy <jshaughn@redhat.com>