Set path for cookies and change window access from iframe,
so access from tutorials don't become a cross-origin access

Change-Id: I49b9c401b3de20cb2ba7fb8c6fc5649d6b105891
diff --git a/Changes b/Changes
index 4dc1198..7bf542e 100644
--- a/Changes
+++ b/Changes
@@ -22,6 +22,7 @@
         - Keep plugin state in statemanager (fixes #201; diewald)
         - Fix alerts in hint helper (diewald)
         - Don't send empty pipes and states via query param (diewald)
+        - Fix access of iframe location in tutorials. (diewald)
 
 0.58 2024-11-15
         - Cookie path is settable now (hebasta)