sdk/src/com/socialize/Socialize.java
public static void onDestroy(Activity context) {
		instance.onDestroy(context);
		
		if(socializeLifecycleListener != null) {
			socializeLifecycleListener.onDestroy(context);
		}		
	}
public static void onDestroy(Activity context) {
		instance.onDestroy(context);
		
		if(socializeLifecycleListener != null) {
			socializeLifecycleListener.onDestroy(context);
		}		
	}
Called by containing Activities in their onDestroy() method.