+ * Modified increment/decrement functions to return uint64_t values
+ * Fixed bug in cases where zero length keys were provided
+ * Thread cleanup issue in memslap
+ * No hostname lookup on reconnect
+ * Fix for flag settings (was doing hex by accident!)
+ * Support for 1.2.4 server additions "prepend" and "append" added.
+ * Added memcached_version()... not sure if I will make this public
+ or not.