TracksApp/tracks — pull request #147 by jrgifford (2013-02-12 00:10:42+00:00)
Title: Updated rails so we don't get bitten by the JSON bug.

CVE-2013-0276
CVE-2013-0277
http://weblog.rubyonrails.org/2013/2/11/SEC-ANN-Rails-3-2-12-3-1-11-and-2-3-17-have-been-released/