Removed client authentication from the client deregistration &
client-secret reset APIs.

Change-Id: I9af0c65b5a7e34af761db6d519ea72a2c6d9c46e
diff --git a/core/Changes b/core/Changes
index a315367..bec0bd2 100644
--- a/core/Changes
+++ b/core/Changes
@@ -1,6 +1,8 @@
 # version 0.62.4
 24/01/2020
    - Removed salt from config and updated config files.
+05/02/2020
+   - Added welcome page.   
 
 # version 0.62.3
 03/12/2019