monitoring: integrated Lital's check_mule; fixes issue 11262, 11326
monitoring: integrated Lital's check_mule; fixes issue 11262, 11326

git-svn-id: d1f3eb65556cc24dd1c09ca3e3c386808077db40@34598 a7d52620-0dd8-b34a-a565-91135b6befec

shmul/mule,shmul/mule,shmul/mule,shmul/mule