Clean up copycat-netty pom.xml.
Clean up copycat-netty pom.xml.

arnonmoscona/copycat,atomix/atomix,madjam/copycat,madjam/copycat,tempbottle/copycat,kuujo/copycat,tempbottle/copycat,atomix/atomix,aruanruan/copycat,arnonmoscona/copycat,aruanruan/copycat,quantiply-fork/copycat,kuujo/copycat