title: Why is ***NO_CI*** still causing a continuous intregration build?
body: <p>I've recently discovered the "hidden feature" of TFS that allows you to prevent a CI build from kicking off if your comment contains <code>***NO_CI***</code>.</p>
  
  <p>I have TFS running at home and this works little trick works like a charm.</p>
  
  <p>At work we are also using TFS 2010. I'm finding that this still does not prevent CI builds from kicking off in our setup. </p>
  
  <p>My question is, what process actually checks to see if <code>***NO_CI***</code> exists in the comment to determine whether or not to block the CI build? My initial thought was to look at the build template. I didn't see anything too obvious. Has anyone ran into this? Can you point me in the right direction?</p>