Implemented confidential client deregistration task and added tests.

Change-Id: I78118166d0660b0816f6da496cead7d46b60b756
diff --git a/full/Changes b/full/Changes
index 16df079..31f8127 100644
--- a/full/Changes
+++ b/full/Changes
@@ -3,7 +3,9 @@
 	- implemented OAuth2 client registration (margaretha)
 	- implemented OAuth2 client authentication (margaretha)
 	- changed virtual corpus search to retrieval (margaretha)
-	- implemented deregister public client task (margaretha)
+	- implemented public client deregistration task (margaretha)
+	- added client registration and deregistration tests (margaretha)
+	- implemented confidential client deregistration task (margaretha)
 	
 version 0.60.1
 28/03/2018