everyleaf/kozuchi — pull request #18 by hokkai7go (2013-10-20 12:04:45+00:00)
Title: bundle update rails

Rails 3.2.15 has been released.
http://weblog.rubyonrails.org/2013/10/16/Rails-3-2-15-has-been-released/

Bump rails v3.2.12 to v3.2.15.
There was no change in the status of the CI before and after work.

Please merge this.