Attempt to fix data migration failures
Merge pull request #567 from eric-wu/release-5

Attempt to fix data migration failures
Move deletes to end.
Merge pull request #570 from xschildw/PLFM-2048

Move deletes to end.
Add backfill for existing evaluations
Add tests to backfill()
Fix test failure
Save the ACL to database during backfill
Merge pull request #576 from eric-wu/develop

Implement backfill for existing evaluation ACLs
Merge branch 'release-5' into develop
Remove the temporary code that was used for previous migrations
Give the owner the right to participate
More changes to give the owner the right to participate
PLFM-2069 Add public participate
changed all old style XML objects to JSONEntity
fixing build
added missing files
Pull out canPublicParticipate
Correct the comment
Merge pull request #580 from eric-wu/quickfix

Merge down from release-6