title: Prevent Visual Studio from closing editor windows on project reload? (after "hg up" or similar)
body: <p>I have just started using Hg. It is so much more awesome than SVN for me, and I'm sure Git is just as awesome ;-)</p>
  
  <p>Anyway, since I've started using Hg I've found myself jumping around branches (both anonymous and named) a good bit and, of course, the ".SLN" solution file and ".CSPROJ" project files are in the repository.</p>
  
  <p>Now, all is well and good, and Visual Studio 2010 detects the changes and prompts to reload the files/project as appropriate. However, <em>whenever is the project is reloaded all my editor windows are closed</em> -- and this is quite an annoying affair, to have to reopen the windows again!</p>
  
  <p>The question is then:</p>
  
  <p><strong>How can I make VS persist my "state", such as open editor windows, <em>across</em> automatic project reloads?</strong></p>
  
  <p>Much appreciated.</p>