* If memcached_server_list_append is passed NULLs instead of pointers it
returns NULL.
* Added memcached_fetch_execute() method
+ * Found a bug where memcached_fetch() was not null terminating the result
+ value.
+ * memcached_behavior() now has the ability to set "buffering" so that
+ data is not automatically flushed.
+ * Behavior change, buffered commands now return MEMCACHED_BUFFERED
0.12 Tue Dec 11 15:20:55 PST 2007
* Updates for consistent hashing