title: Popup menu in Android 1.5
body: <p>I need something that looks like a popup menu in Android 1.5 that I can trigger from a button press.
  (the version number is a hard limit, by the way)</p>
  
  <p>According to the documentation, an ordinary popup menu is supported, but only in Android 3.x and higher.</p>
  
  <p>I'd prefer to do it without adding another Activity, but can if that's the best option.</p>
  
  <p>I already have the menu defined in XML, I just need to figure out how to make it display.</p>