edx/edx-platform — pull request #4440 by dmitchell (2014-07-16 01:53:48+00:00)
Title: Bug/import

Publish was breaking if the were children references to non-existent items. Because import uses publish, this was breaking imports of some courses.

Import was breaking if a tar.gz had a directory in it w/ the same name as the root dir which occurred importing some MITx courses with manifest files.

@ormsbee @cpennington plz review