title: Correspondance of codemirror modes, file extensions, and github flavored markdown code languages?
body: <p>I'd like to embed local files as code snippets in a <strong>static</strong> website I'm making with jade, marked and codemirror for syntax highlighing. I will write a jade filter to do this.</p>
  
  <p>What it boils down to is that I need to come up with the codemirror mode and github flavored markdown language (what you write when you do ```language) from the file extension.</p>
  
  <p>At least some codemirror modes correspond to gfm languages. Do all of them coincide?
  Is there a list somewhere, or some rationale for the names?</p>
  
  <p>Thanks</p>