tarjei/MemcacheBundle — pull request #8 by mente (2013-12-06 13:51:33+00:00)
Title: mock memcache extends real memcache class

Hello,

This PR makes `MockMemcache` class extend real `Memcached` class in order to be safely substituted in injections with strong typing. Consider following simple example:

```php
class ClassUsingMemcached
{
private $memcached;

public __construct(Memcached $memcached)
{
$this->memcached = $memcached;
}
}
```