Upgrade Netty 3.10.4
Upgrade Netty 3.10.4

gatling/gatling,timve/gatling,wiacekm/gatling,pwielgolaski/gatling,wiacekm/gatling,ryez/gatling,timve/gatling,gatling/gatling,timve/gatling,timve/gatling,GabrielPlassard/gatling,MykolaB/gatling,gatling/gatling,MykolaB/gatling,GabrielPlassard/gatling,wiacekm/gatling,ryez/gatling,wiacekm/gatling,gatling/gatling,ryez/gatling,gatling/gatling,wiacekm/gatling,MykolaB/gatling,pwielgolaski/gatling,thkluge/gatling,thkluge/gatling,thkluge/gatling,GabrielPlassard/gatling,thkluge/gatling,pwielgolaski/gatling,pwielgolaski/gatling,ryez/gatling,MykolaB/gatling,GabrielPlassard/gatling