+0.41
+ * Added --file for memcat.
+ * Added limemcached_ping() to libmemcached_util
+
+0.40 Thu Apr 22 19:01:25 PDT 2010
+ * Placed retry logic in for busted resolvers
+ * Add an ignore for SIGPIPE to solve OSX issues.
+ * A couple of fixed for memcached_light server.
+ * Updated to debug mode to track io_wait
+
0.39 Tue Apr 6 12:35:13 PDT 2010
* Add support for prefix keys to binary protocol.
* Remove the undocumented call memcached_server_remove().