Nick Borromeo 5104c7365f Refactor find_relevant_topics and find_categories
This breaks down two private methods into smaller methods for
readability. This also moves logic into the Category model class.
2014-03-11 22:16:13 -07:00
..
2014-02-27 12:43:44 +11:00
2014-02-25 12:15:48 -05:00