opscode/supermarket — pull request #52 by brettchalupa (2014-01-23 15:11:25+00:00)
Title: Change OrganizationUser to Contributor.

:fork_and_knife: Contributor better describes the purpose of the join between Users and
Organizations. It reduces the use of the word User in the model names, making it
less confusing when referencing User and Contributor roles.

Pivotal Tracker ID: [64388920](https://www.pivotaltracker.com/story/show/64388920)