cit-jmu/workshop — pull request #12 by leightonshank (2014-12-12 19:36:10+00:00)
Title: Make course durations more readable

For course durations, if it's over 60 minutes, things just get messy.
Especially if courses go several hours total. So we'll make them nice
and readable, e.g.:

30 minutes => 30m
60 minutes => 1h
90 minutes => 1h 30m