ets-berkeley-edu/calcentral — pull request #68 by yuhunglin (2012-09-18 06:53:31+00:00)
Title: [CLC-137] Simple implementation of exposing groups in canvas

Details in https://jira.media.berkeley.edu/jira/browse/CLC-137. This is dependent on pull request #64 for CLC-205 and should only be merged in AFTER that one.