title: Debug assertion does not prompt in IIS 7
body: <p>since moving to Windows 7 (IIS 7.5), the debug assertions do not prompt a pop up dialog anymore.</p>
  
  <p>I have tested this in a separate project, and noticed that they do work when using the integrated Visual Studio Developer server (Cassini) but they do not work when using IIS Web Server.</p>
  
  <p>This is a big issue for us since we are counting on debug assertions to identify potential programming errors, so any help would be appreciated.
  Thanks. Eyal.</p>