SAM-2325: Toggle with "Assessment Release To" should enable/disable "Students Identities" and "Gradebook Options" fields

git-svn-id: https://source.sakaiproject.org/svn/sam/branches/sakai-10.x@308359 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAM-2309: Audio recording question type should have default recording length and number of submissions

git-svn-id: https://source.sakaiproject.org/svn/sam/branches/sakai-10.x@308360 66ffb92e-73f9-0310-93c1-f5514f145a0a