title: How to automatically add a checklist to new github PR's?
body: <p>When a Github pull request is created, it would be very nice to have a (code review) checklist added automatically to the PR. This could then be filled out by the PR submitter, and the reviewers would be able to see that the submitter has done what he is supposed to do before sending for review.</p>
  
  <p>Is that possible somehow?</p>
  
  <p>The best solution would be that the checklist showed up automatically when the PR was created. The second best could be an automatic comment added right after the PR was made.</p>