rocketchat-ui initial implementation

packages/rocketchat-ui/lib/textarea-autogrow.js

packages/rocketchat-ui/lib/trackRoomNameChanged.coffee

packages/rocketchat-ui/package.js

packages/rocketchat-ui/views/404/roomNotFound.coffee

packages/rocketchat-ui/views/404/roomNotFound.html

packages/rocketchat-ui/views/app/audioNotification.html

packages/rocketchat-ui/views/app/burguer.coffee

packages/rocketchat-ui/views/app/burguer.html

packages/rocketchat-ui/views/app/flexTabBar.coffee

packages/rocketchat-ui/views/app/flexTabBar.html

packages/rocketchat-ui/views/app/home.coffee

packages/rocketchat-ui/views/app/home.html

packages/rocketchat-ui/views/app/message.coffee

packages/rocketchat-ui/views/app/message.html

packages/rocketchat-ui/views/app/messagePopup.coffee

packages/rocketchat-ui/views/app/messagePopup.html

packages/rocketchat-ui/views/app/messagePopupChannel.html

packages/rocketchat-ui/views/app/messagePopupConfig.coffee

packages/rocketchat-ui/views/app/messagePopupConfig.html

packages/rocketchat-ui/views/app/messagePopupEmoji.coffee