Clean up S3 filehandles in Wiki migration service test
Code review changes (security fix for file handle permissions) for release-23-wikiv2
Merge pull request #875 from heidiso/develop

V2WikiPage Security fix (Merging into develop)
Merge pull request #847 from heidiso/wikiMigrationTest_cleanup

Clean up S3 filehandles in Wiki migration service test
Fix compilation error in test
Merge pull request #876 from heidiso/develop

Fix compilation error in test
Two places in the auth DAO do not catch EmptyData...Exceptions and cast them to NotFounds.
Also, the auth filter needs to check ToU now that the state of the ToU boolean can go from null to true to false to true to ...
Also, need to try-catch a delete of a file handle due to intermittent failure (duplicate key on Change table?)
Add an explicit check for ToU acceptance in the auth filter.  Before, the checks were always done as part of other method calls.