[maven-release-plugin] copy for tag netty-socketio-1.7.8

[maven-release-plugin] copy for tag netty-socketio-1.6.7

[maven-release-plugin] copy for tag netty-socketio-1.7.7

[maven-release-plugin] copy for tag netty-socketio-1.7.6

[maven-release-plugin] copy for tag netty-socketio-1.7.5

[maven-release-plugin] copy for tag netty-socketio-1.7.4

[maven-release-plugin] copy for tag netty-socketio-1.6.6

[maven-release-plugin] copy for tag netty-socketio-1.7.3

[maven-release-plugin] copy for tag netty-socketio-1.7.2

[maven-release-plugin] copy for tag netty-socketio-1.7.1