mostly recovered chat. needs UI love and handling of unread

bigbluebutton-html5/client/main.jsx

bigbluebutton-html5/imports/startup/client/auth.js

bigbluebutton-html5/imports/ui/components/app/component.jsx

bigbluebutton-html5/imports/ui/components/app/container.jsx

bigbluebutton-html5/imports/ui/components/chat/component.jsx

bigbluebutton-html5/imports/ui/components/chat/container.jsx

...ml5/imports/ui/components/chat/message-list/component.jsx

...n-html5/imports/ui/components/dropdown/list/component.jsx

...orts/ui/components/user-list/chat-list-item/component.jsx

...r-participants/user-list-item/user-dropdown/component.jsx

bigbluebutton-html5/imports/ui/services/api/index.js

bigbluebutton-html5/imports/ui/services/auth/index.js

bigbluebutton-html5/private/config/settings-development.json

bigbluebutton-html5/private/config/settings-production.json