title: Moving blog articles location in Middleman
body: <p>I'm using the Middleman Blog gem for my site, but by default it appears the blog articles need to be located in <code>/source</code> which isn't particularly nice when looking at the tree in vim and trying to locate one of the other files in there (a template for instance).</p>
  
  <p>From looking at the documentation I can't see if there is any way of moving the blog articles so they are stored somewhere else such as a <code>blog_articles</code> folder or similar.</p>
  
  <p>Is this possible?</p>