edx/edx-platform — pull request #732 by chrisndodge (2013-08-19 18:12:42+00:00)
Title: Fix/cdodge/get items needs courseid

@wedaly @rocha @fephsun

In preparations to the switchover to the mixedModuleStore, there were some new calls to get_item() which need to have the course_id passed in, otherwise the MixedModuleStore will throw an exception.

Felix/Carlos, I'm tagging you because on of them was in the hint_manager.