* Version 2.2.1 (stable) - API 2.2.1 (stable) - 2007-11-01

- Added argument to Memcache::get() that receives the flags for retrieved value(s)
- Fixed PECL bug 11369 ("nested" get calls in __wakeup() functions breaks)
- Fixed problem with keys being modified in-place and empty keys (PECL Bug #11236)
- Fixed incompatibility with standard hash strategy in previous versions

