kalmanh/rack-synctime-demo — pull request #1 by b-wojtowicz (2013-09-12 10:33:15+00:00)
Title: Update Gemfile to protect from a security risk

I suggest you upgrade to version 3.2.13 to prevent a security bug as referenced in the following URL http://weblog.rubyonrails.org/2013/3/18/SEC-ANN-Rails-3-2-13-3-1-12-and-2-3-18-have-been-released/