serg1557733/chatRedux: Chat with redux state manager @ ec14be119a92ece48001ab457797df47e4fb60fa

serg1557733 76b803c331 add saving avatar function on server and send url response		2 lat temu
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index.js	76b803c331 add saving avatar function on server and send url response	2 lat temu
test.js	76b803c331 add saving avatar function on server and send url response	2 lat temu