Some short docs on the auth controllers.  Not sure if it should be longer, since the auth is mostly covered by the clients.
Revision based on recent fixes.
Cache is not blown away during migration, leading to possible incorrect state.
Merge pull request #771 from kaysoky/DisableGroupMembersCache

Disable GroupParentsCache
Removal of Crowd items in auth utils
Removal of the migration DAO
Cleanup of stale configuration
Removal of the migration service
Cleanup the admin client and migration client
Missed a context file
Missed this bean too
Missed these tests
Missed quite a bit, but file search did not :)
PLFM-2276
PLFM-2269
PLFM-2269
PLFM-2276
Merge pull request #774 from brucehoff/PLFM-2276

PLFM-2276
Merge pull request #772 from kaysoky/CrowdPogram

Goodbye Crowd
Merge pull request #768 from kaysoky/AuthJavaDoc

Javadocs for Authentication