Chat with redux state manager

serg1557733 afeb4e23f0 send message need to add update chatl %!s(int64=2) %!d(string=hai) anos
backend 1e9a03465f socket connect and get users , some send functional %!s(int64=2) %!d(string=hai) anos
frontend afeb4e23f0 send message need to add update chatl %!s(int64=2) %!d(string=hai) anos