title: Eclipse-AndroidEmulator doesn't apply changes of the project
body: <p>I am currently developing an Android app with Eclipse Indigo (including Android plugin).
  Everything was fine in the beginning. Then I made some changes and saw that the debugging perspective doesn't apply any of the changes. It always loads the same outdated version.</p>
  
  <p>Restarting debug-perspective doesn't help.<br>
  Cleaning the project doesn't help.<br>
  Relocating the workspace or restarting Eclipse or the computer doesn't work either.  </p>
  
  <p>I once could load the whole new project by completly deleting everything (including Eclipse, Android plugin etc.) and reinstalling. But this is not an option for every time I wanna try out a new method.</p>
  
  <p>Funny thing: if I write some text in the EditText-fields the text will still be there when I restart the debugging.</p>
  
  <p>Any ideas how I can fix this problem to get the actual project?</p>