docs: public static synchronized void sendBroadcast(final Context context, final Intent intent) {
  		final String action = intent.getAction();
  		final Set<BroadcastReceiver> receivers = ACTIONS.get(action);
  
  		if (receivers != null) {
  			for (final BroadcastReceiver receiver : receivers) {
  				BROADCASTS.add(new Broadcast(receiver, intent));
  			}
  			notifyMessageHandler(context);
  		}
  	}