edx/edx-platform — pull request #3748 by wedaly (2014-05-15 19:19:02+00:00)
Title: Revert ORA2 release back to 05-05-14

Response to [TIM-572](https://edx-wiki.atlassian.net/browse/TIM-572) while we determine and fix the underlying cause.

There is a reverse migration in this PR that will delete a new table that was introduced. We should skip this reverse migration.

@brianhw @stephensanchez