. Added forum topic name to notification email subject so the notification emails don't bunch up in GMail.

. Allow <audio> tag in user created content.

. Automatically adds a play button for each <audio> element in a Wiki page.

. Fixed a minor bug that causes Access Denied error when a student clicks on a rubric assignment on the class site.

. Changed the layout CSS so content width is based on a percentage of the window width. Only the system and department home page still use fixed content width because of the banner image.

. Some preliminary assessment stuff.