Gazler/githug — pull request #2 by jkap (2012-03-15 23:47:58+00:00)
Title: Added the ability to have multiple hints in a level

Allows the level developer to add multiple hints to a level using the `hints` method instead of `hint`. Having `hints` defined overrides `hint`.

If the user sees all hints, it loops back to the beginning of the hints.