anchor.diff:  
   import java.io.IOException;
   import <%= @full_class %>;
  +% if @class == "Activity"
   import android.app.ProgressDialog;
  +% end
   import android.os.Handler;
   import android.os.Bundle;
   
  
positive.code:                         new Script("start.rb").execute();
                      }
                      catch(IOException e){
                          ProgressDialog.show(this, "Script failed", "Something bad happened", true, false);
                      }
  		} else {
                      Script.defineGlobalVariable("$hello", this);
  
negative.code: 	private boolean[] callbackOptions = new boolean [CB_LAST];
      
  	private String remoteVariable = "";
  
      private final Handler loadingHandler = new Handler();
      private IRubyObject __this__;
      private Ruby __ruby__;
  