Stanford-Online/class2go — pull request #1918 by jrbl (2013-01-17 00:31:58+00:00)
Title: Jrbl 1825 editing exams keep contentgroup

Correctly show parent when editing exam

* Correctly display the parent on the exam edit dialog for child exams.
** (closes #1825)
** (closes #1914)

Includes the material currently in #1914.