title: Remove ClickOnce from a WinForms app
body: <p>I have a WinForms application that was going to use ClickOnce.  But it turns out ClickOnce won't work for my application, so I'd like to remove it.  Only...there doesn't seem to be an obvious way to do this.  There's no "Un-ClickOnce" button.  Does anybody know what steps I need to take to get my app to be like it was before ClickOnce integrated itself?</p>
  
  <p>(I know I can create a new project and import stuff into it, but it seems silly to have to do that, so I'm hoping there's another way.)</p>