Stanford-Online/class2go — pull request #1439 by jrbl (2012-12-07 02:12:20+00:00)
Title: course_materials: update date calculation, display

* Refactoring course_materials to do the same work with less code
* Update future date display for live_datetime of course materials to
ISO-8601 date format (i.e., YYYY-mm-DD)
* Fixes #1392