title: Where can I store non-localizable fixed strings in rails?
body: <p>I have some url templates that I use in my app - they are not localizable strings, so config/locales/en.yml does not seem like the best place for them - where do I store these? For example, "<a href="http://www.example.com/apps?id=" rel="nofollow">http://www.example.com/apps?id=</a>" is one such string. </p>
  
  <p>I know there are several approaches possible (a constants file in the lib folder, or using rails configuration in rails4, or some config gem like <a href="https://github.com/markbates/configatron" rel="nofollow">configatron</a>), but what is the'right' way?</p>