@Override
    public void destroy() {
        if (app != null) {
            app.destroy();
        }
        if (finishOnAppStop) {
            getActivity().finish();
        }
    }
Removes the standard Android log handler due to an issue with not logging
entries lower than INFO level and adds a handler that produces
JME formatted log messages.
jme3-android/src/main/java/com/jme3/app/AndroidHarnessFragment.java