Bump up rails to latest 3.2 release
Modify Gemfile from installation
First pass at displaying org categories
Add colon after Categorie
Refactor logic from controller into view helper
shows an alternate (leaner?) version
can possibly get away without the helper?
Merge pull request #4 from tansaku/show_cats

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Merge pull request #76 from mtc2013/show_cats

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