title: Etiquette of GitHub Contributing, Pull Requests vs New Issue
body: <p>I was wondering what the proper etiquette to contributing on GitHub is?</p>
  
  <p>Should you submit a <em>"New Issue"</em> first and discuss the problem?</p>
  
  <p>Or do you take some initiative, code, then do a <em>"Pull Request"</em> and discuss the code further there?</p>
  
  <p>My concern with creating a <em>"New Issue"</em> first is that if you do a <em>"Pull Request"</em> after, there would be two issues #'s created... seems like a waste.</p>
  
  <p>Thanks!</p>