--- a/Helpviewer/AdBlock/AdBlockManager.py	Sun Apr 09 16:52:55 2017 +0200
+++ b/Helpviewer/AdBlock/AdBlockManager.py	Sat May 06 13:43:21 2017 +0200
@@ -25,6 +25,8 @@
     Class implementing the AdBlock manager.
     
     @signal rulesChanged() emitted after some rule has changed
+    @signal requiredSubscriptionLoaded(subscription) emitted to indicate
+        loading of a required subscription is finished (AdBlockSubscription)
     """
     rulesChanged = pyqtSignal()
     requiredSubscriptionLoaded = pyqtSignal(AdBlockSubscription)