title: Make Github pages case insensitive?
body: <p>Is there a way to make github pages case insensitive?</p>
  
  <p>Or in jekyll to ensure all url's are lowercase?</p>
  
  <p>For example this url is valid:</p>
  
  <p><code>http://www.example.net/Vegas-2014.html</code></p>
  
  <p>but this 404s</p>
  
  <p><code>http://www.example.net/vegas-2014.html</code></p>
  
  <p>I don't like that from a usability perspective. (think text messaging urls, typing them in, etc.)</p>
  
  <p>I know I can fix this with permalink, but I'm wondering if there is a way to do it through configuration of Jekyll or pages or some other technique.</p>