serg1557733/chatRedux: Chat with redux state manager @ 58701fbefc659bf11a4036ffa9e73ccb88ed5226

serg1557733 58701fbefc add file sending to chat on backend save and emit event		2 gadi atpakaļ
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controlers	e52e1e6328 add redux for token	2 gadi atpakaļ
db	58701fbefc add file sending to chat on backend save and emit event	2 gadi atpakaļ
node_modules	76b803c331 add saving avatar function on server and send url response	2 gadi atpakaļ
app.js	58701fbefc add file sending to chat on backend save and emit event	2 gadi atpakaļ
package-lock.json	e52e1e6328 add redux for token	2 gadi atpakaļ
package.json	e52e1e6328 add redux for token	2 gadi atpakaļ