static linking of SDL2: do not load libSDL2.so from Java

src/org/libsdl/app/SDLActivity.java

@@ -44,7 +44,7 @@ public class SDLActivity extends Activity {
 
     // Load the .so
     static {
-        System.loadLibrary("SDL2");
+        //System.loadLibrary("SDL2");
         //System.loadLibrary("SDL2_image");
         //System.loadLibrary("SDL2_mixer");
         //System.loadLibrary("SDL2_net");