title: How to setup bootstrap-datepicker-rails?
body: <p>Anybody knows how to setup the gem bootstrap-datepicker-rails? I followed the steps in <a href="http://rubydoc.info/gems/bootstrap-datepicker-rails/0.6.21/frames" rel="noreferrer">http://rubydoc.info/gems/bootstrap-datepicker-rails/0.6.21/frames</a>, basically:</p>
  
  <ol>
  <li>I setup <code>twitter-bootstrap-rails</code> gem</li>
  <li>I add this to gemfile <code>gem 'bootstrap-datepicker-rails', '&gt;= 0.6.21'</code></li>
  <li><p>Add this line to app/assets/stylesheets/application.css</p>
  
  <pre><code>*= require bootstrap-datepicker
  </code></pre></li>
  <li><p>Add this line to app/assets/javascripts/application.js</p>
  
  <pre><code>//= require bootstrap-datepicker
  </code></pre></li>
  <li><p>Add this line to app/assets/javascripts/controllername.js.coffee</p>
  
  <pre><code>$('.datepicker').datepicker()
  </code></pre></li>
  <li><p>Finally use in view :) </p>
  
  <pre><code>&lt;input type="text" data-behaviour='datepicker' &gt;
  </code></pre></li>
  </ol>
  
  <p>But it doesn't work!! Anybody has got it to work? It should work nice as shown here:<br>
  <a href="http://jsfiddle.net/2Gg5k/43/" rel="noreferrer">http://jsfiddle.net/2Gg5k/43/</a></p>