Log Message:
Updated wip/py-libmc to 1.1.1.

New in version 1.1.1
* Fixed tests under Python 2.5.

New in version 1.1
* Removed deprecated space-based behavior names.
* Acquire and release the GIL properly, thanks ketralnis.
* Add support for libmemcached 0.40.
* Included a more useful command-line interface.
* Fixed handling of NUL-byte keys in get_multi in binary protocol.
* Fixed some valgrind-reported memory warnings.
* Fixed bogus usage of time argument for delete.

New in version 1.0
* Lots of documentation fixes and other nice things like that.
* Nailed what appears to be the last outstanding memory leak.
* Explicitly require libmemcached 0.32 or newer.

New in version 0.9
* Added a get_stats method, which behaves exactly like
  python-memcached's equivalent.
* Gives the empty string for empty memcached values like
  python-memcached does.
* Added exceptions for most libmemcached return codes.
* Fixed an issue with Client.behaviors.update.
----------------------------------------------------------------------