ureddit/ureddit — pull request #11 by talklittle (2012-08-30 20:17:35+00:00)
Title: API: courses: "enrolled" and "likes" values based on logged-in user

If logged in:
enrolled = true/false
likes = true/false/null (upvote/downvote/neither)

If not logged in:
enrolled = null
likes = null