title: Stop Visual Studio 2013 modifying the IISExpress applicationHost.config
body: <p>I have a website project using Visual Studio 2013, and each time I open it, it keeps adding a new entry for the website project in applicationHost.config.  I use IISExpress for my development, however I always create a custom entry to provide some specifics and I have it configured to use port 80, so I would like to not have Visual Studio make any modifications to this file.</p>
  
  <p>I have gone into Tools > Options > Web Projects and unchecked "Use the 64 bit version of IIS Express for web sites and projects", closed the solution, removed the  entry from applicationHost.config and re-opened the project in Visual Studio, however it still continues to add an entry to applicationHost.config and name my website project whatever that entry is named.</p>
  
  <p>Is there a way to disconnect Visual Studio entirely from IISExpress?  I like using it, but I want to control that service and configuration myself.</p>