Xmemcached 2.4.3

Main changes:

1. Fix authentication on IP change, #68 thanks to saschat
2. Format all the code with google style and adds the formatter plugin.

Binary download

xmemcached-2.4.3-bin-with-dependencies.tar.gz

Maven:

<dependency>
    <groupId>com.googlecode.xmemcached</groupId>
    <artifactId>xmemcached</artifactId>
    <version>2.4.3</version>
</dependency>