Chat Messages devconsole view and associated Console API endpoints. (#735)

console/console.pb.go

console/console.pb.gw.go

console/console.proto

console/console.swagger.json

console/console_grpc.pb.go

console/ui/dist/prod-nt/index.html

console/ui/dist/prod-nt/static/main.9fb0cac6eaa0d5e710b3.js

console/ui/dist/prod-nt/static/svg/chat.svg

console/ui/dist/prod/index.html

console/ui/dist/prod/static/main.8e499ba800a06b0b5bb1.js

console/ui/dist/prod/static/svg/chat.svg

console/ui/src/app/app-routing.module.ts

console/ui/src/app/app.module.ts

console/ui/src/app/base/base.component.ts

console/ui/src/app/channels/chatMessages.component.html

console/ui/src/app/channels/chatMessages.component.scss

console/ui/src/app/channels/chatMessages.component.ts

console/ui/src/app/config/config.component.html

console/ui/src/app/config/config.component.ts

console/ui/src/app/console.service.ts