NOISSUE refactor NetAction to be based on Task

Still missing some things, this is part 1.

api/logic/notifications/NotificationChecker.cpp

@@ -60,7 +60,7 @@ void NotificationChecker::checkForNotifications()
 	m_checkJob->start();
 }
 
-void NotificationChecker::downloadSucceeded(int)
+void NotificationChecker::downloadSucceeded()
 {
 	m_entries.clear();
 

api/logic/notifications/NotificationChecker.h

@@ -43,7 +43,7 @@ slots:
 
 private
 slots:
-	void downloadSucceeded(int);
+	void downloadSucceeded();
 
 signals:
 	void notificationCheckFinished();