title: Activity.onDestroy does not destroy my view
body: <p>In part of my Activity's code, I am calling Activity.finish() to close my activity, and the application returns to the main OS "desktop" window.</p>
  
  <p>However, if I click on my application icon again, onCreate does not seem to be called and my view remains the same as when finish was called.</p>
  
  <p>Perhaps, I'm not understanding the lifecycle correctly, but I thought that destroy completely destroyed the activity, and the next time it was invoked it would call onCreate.</p>
  
  <p>Where am I misunderstanding this?</p>
  
  <p>Thanks</p>