title: Is it possible to run code after all tests finish executing in MStest
body: <p>I am writing coded ui tests and I have the application open if it is not already open. Then if one of them fails I close the application the thing is I have multiple tests in multiple projects is there a way to close the application after all of the tests are done executing? Is there maybe something in the testSettings file?</p>
  
  <p>If this helps at all, all of my test classes derive from one codeduiTestBase which is how I set up the settings I do have.</p>
  
  <p>I do not want to have to open and close the application before and after each test runs because it is a big application and it takes too long to load.</p>