KNL-1123 Supporting kernel features for SAK-24392 (password validation)
Completed with adjusted from Brian (uwo.ca)



git-svn-id: https://source.sakaiproject.org/svn/kernel@306327 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1099 fixes refreshAuthzGroup method saves active and provider as true/false instead of 1/0

git-svn-id: https://source.sakaiproject.org/svn/kernel@306379 66ffb92e-73f9-0310-93c1-f5514f145a0a