- Added new EmojiGrid component.

...uebutton-client/branding/default/style/css/BBBDefault.css

bigbluebutton-client/resources/prod/lib/3rd-party.js

bigbluebutton-client/resources/prod/lib/bbb_api_bridge.js

...ebutton/core/connection/messages/UserRaisedHandMessage.as

...nt/src/org/bigbluebutton/main/api/ExternalApiCallbacks.as

...-client/src/org/bigbluebutton/main/model/users/BBBUser.as

...ient/src/org/bigbluebutton/main/model/users/Conference.as

...ent/src/org/bigbluebutton/main/model/users/UserService.as

...bigbluebutton/main/model/users/events/EmojiStatusEvent.as

...g/bigbluebutton/main/model/users/events/LowerHandEvent.as

...g/bigbluebutton/modules/users/maps/UsersMainEventMap.mxml

...g/bigbluebutton/modules/users/services/MessageReceiver.as

...org/bigbluebutton/modules/users/services/MessageSender.as

...nt/src/org/bigbluebutton/modules/users/views/EmojiGrid.as

...bigbluebutton/modules/users/views/StatusItemRenderer.mxml

...rc/org/bigbluebutton/modules/users/views/UsersWindow.mxml