CHANGELOG.md in message-driver-0.5.0 vs CHANGELOG.md in message-driver-0.5.1

@@ -1,6 +1,10 @@
 # Changelog
 
+## 0.5.1 - 2014-10-08
+
+* put version constant under correct module
+
 ## 0.5.0 - 2014-09-17
 
 * add support for checking consumer counts on a queue in bunny and in_memory adapters
 * in_memory adapter now supports multiple subscribers per queue, and does a round-robin
   through them when sending messages to consumers