Setting version to 0.7.0-p6
Setting version to 0.7.0-p6

dongjiaqiang/msgpack-java,xerial/msgpack-java,jackyglony/msgpack-java,jackyglony/msgpack-java,suzukaze/msgpack-java,xuwei-k/msgpack-java,suzukaze/msgpack-java,xerial/msgpack-java,msgpack/msgpack-java,xuwei-k/msgpack-java,dongjiaqiang/msgpack-java,msgpack/msgpack-java