title: VIM - Sentence wrap for writing emails
body: <p>I'm currently using VIM to write emails for Mutt, it works great, but the word wrapping is driving me crazy. I currently set word wrapping when I call it from the muttrc file like so:</p>
  
  <pre><code>-c 'set fo+=aw' -c 'set tw=76'
  </code></pre>
  
  <p>This works perfectly, just what I was looking for. The problem is I also use headers in mutt so that when I'm writing an email the headers are first in my writer:</p>
  
  <pre><code>From: Name &lt;me@me.com&gt;
  To: 
  Cc: 
  Bcc: 
  Subject: 
  Reply-To: 
  
  Message here
  </code></pre>
  
  <p>The problem is that VIM is now wrapping everything, including the headers. When I go up to the Subject line if I haven't input a CC and BCC is wraps like so:</p>
  
  <pre><code>Cc: Bcc: Subject:
  </code></pre>
  
  <p>So I'm looking for a way to stop it from wrapping anything before the first empty line of the editor? Any ideas?</p>