Trivial Description
We should use the newest version of netty based on info here: http://netty.io/news/2016/08/29/4-0-41-Final-4-1-5-Final.html, especially interested in the static initialiser deadlock fix: https://github.com/netty/netty/pull/5730
Lots more fixes mentioned so will create the pull request - again a case of updating the pom and then the dependency files
