Index: TECH/Http/Message.cls.xml
===================================================================
diff -u -r3704 -r3773
--- TECH/Http/Message.cls.xml	(.../Message.cls.xml)	(revision 3704)
+++ TECH/Http/Message.cls.xml	(.../Message.cls.xml)	(revision 3773)
@@ -29,6 +29,14 @@
 <Type>%String</Type>
 </Property>
 
+<Property name="ClientId">
+<Type>%String</Type>
+</Property>
+
+<Property name="ClientSecret">
+<Type>%String</Type>
+</Property>
+
 <Property name="ContextEncoding">
 <Type>%String</Type>
 </Property>