[master] update changelog

ChangeLog

@@ -1,3 +1,9 @@
+  209.  [func]		jelte
+	Resolver now uses the NSAS when looking for a nameserver to
+	query for any specific zone. This also includes keeping track of
+	the RTT for that nameserver.
+	(Trac #495, git 76022a7e9f3ff339f0f9f10049aa85e5784d72c5)
+
   208.  [bug]*		jelte
 	Resolver now answers REFUSED on queries that are not for class IN.
 	This includes the various CH TXT queries, which will be added