title: Github Pull Requests template not showing
body: <p>I wanted to create custom Pull Requests template for my Github repo (internal version in my company and not on Github.com), so I followed instructions on this <a href="https://help.github.com/articles/creating-a-pull-request-template-for-your-repository/" rel="noreferrer">link</a>. I followed below steps:</p>
  
  <ol>
  <li>Created the new template file in the location: [my-repo]/.github/PULL_REQUEST_TEMPLATE/pull_request_template.md. </li>
  <li>Merged this new file into master.</li>
  <li>Created a new branch from master, commited some changes into new branch.</li>
  <li>Created a new Pull Request to master, but the template did not show up.</li>
  </ol>
  
  <p>Creating the new PR did not show up the template I had created. Similar steps for creating new issue templates work fine, but PR templates arent working. I would like to add different templates inside PULL_REQUEST_TEMPLATE folder in order to create multiple pull request templates like feature template, bug-fix template etc. My PR template markdown has the following in it:</p>
  
  <pre><code>---
  name: Design Review
  about: Design Review issue template
  
  ---
  
  # PR Change Description
  This PR is to add a new vendor type.
  </code></pre>