Persistent Rails assets
Merge pull request #15 from fotioslindiakos/persistent_assets

Persistent Rails assets
Update Gemfile.lock
Merge pull request #20 from mrunalp/master

BZ 915699
Remove Gemfile.lock
Update Rails to 3.2.13.

This addresses [CVE-2013-1855] XSS vulnerability in sanitize_css in
Action Pack. See
https://groups.google.com/forum/?fromgroups=#!topic/rubyonrails-security/4_QHo4BqnN8
for the announcement.