* Fixed compile error in nifty

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7271 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/niftygui/com/jme3/niftygui/InputSystemJme.java

@@ -43,9 +43,7 @@ import com.jme3.input.event.MouseButtonEvent;
 import com.jme3.input.event.MouseMotionEvent;
 import de.lessvoid.nifty.Nifty;
 import de.lessvoid.nifty.NiftyInputConsumer;
-import de.lessvoid.nifty.input.NiftyMouseInputEvent;
 import de.lessvoid.nifty.input.keyboard.KeyboardInputEvent;
-import de.lessvoid.nifty.input.mouse.MouseInputEventQueue;
 import de.lessvoid.nifty.spi.input.InputSystem;
 import java.util.ArrayList;