Bump version number

README.md

@@ -487,6 +487,11 @@ development effort if the features aren't useful to my employer.
 
 ## Release Notes
 
+### 0.4.0
+
+ * Move control_socket into its own class and add parameters
+ * Improve the way the status_server is added or removed
+
 ### 0.3.8
 
  * Purge all non-managed sites

metadata.json

 {
   "name": "jgazeley/freeradius",
-  "version": "0.3.8",
+  "version": "0.4.0",
   "author": "jgazeley",
   "summary": "Install and configure FreeRADIUS",
   "license": "Apache-2.0",