Alarm!!! I tried to open wiki page from main site - http://www.jpct.net/wiki and found that someone broke it, intentionally i think  . Check it please.

Hello guys.
I`m bit curious about JPCT-AE capabilities and started from small modification of HelloWorld example.
My goal was to setup transparent background for this demo. I tried some ways I found on this forum but still can`t reach my goal. I still have no transparent background.
Need you help. Here is some code modifications:
// in onCreate
super.onCreate(savedInstanceState);

getWindow().setFormat(PixelFormat.TRANSLUCENT);

mGLView = new GLSurfaceView(getApplication());

// mGLView.setEGLConfigChooser(new GLSurfaceView.EGLConfigChooser() {
// public EGLConfig chooseConfig(EGL10 egl, EGLDisplay display) {
// // Ensure that we get a 16bit framebuffer. Otherwise, we'll fall
// // back to Pixelflinger on some device (read: Samsung I7500)
// int[] attributes = new int[] { EGL10.EGL_DEPTH_SIZE, 16, EGL10.EGL_NONE };
// EGLConfig[] configs = new EGLConfig[1];
// int[] result = new int[1];
// egl.eglChooseConfig(display, attributes, configs, 1, result);
// return configs[0];
// }
// });
mGLView.setEGLConfigChooser(8, 8, 8, 8, 16, 0);
renderer = new MyRenderer();
mGLView.setRenderer(renderer);
mGLView.getHolder().setFormat(PixelFormat.TRANSLUCENT);
setContentView(mGLView);

and also I have changed back color

//private RGBColor back = new RGBColor(50, 50, 100);
private RGBColor back = new RGBColor(0, 0, 0, 0);

Background is black and nothing is seen under. Have I missed some important point?
Thanks in advance for any hints.