CHANGES.md in twilio-ruby-4.6.0.edge vs CHANGES.md in twilio-ruby-4.6.0

@@ -1,7 +1,14 @@
 twilio-ruby changelog
 =====================
 
+Version 4.6.0
+-------------
+
+Release October 28, 2015
+
+- Add /Keys endpoint
+
 Version 4.4.0
 -------------
 
 Release September 23, 2015