title: Cannot include css in application in rails
body: <p>I'm using rails 4
  and ruby 2.1.5
  And I generate controllers rails generate .scss file for me I write specific code in css but it doesn't gets include in application?</p>
  
  <p>I link it with </p>
  
  <pre><code>&lt;%= stylesheet_link_tag 'name of css' %&gt;
  </code></pre>
  
  <p>and I do this in html.erb file in views</p>
  
  <p>What should I do ?</p>
  
  <p>If this is silly sorry I'm new to rails..</p>