Merge branch 'master' of...

flutter/lib/Screens/Index/components/Messager.dart

flutter/lib/Screens/Index/components/Profil.dart

flutter/lib/Screens/Index/components/RoomContainer.dart

flutter/lib/Screens/Index/components/TabBarDemo.dart

flutter/lib/Screens/Index/components/body.dart

flutter/lib/Screens/Index/components/chat.dart

flutter/lib/Screens/Index/models/chat_model.dart

flutter/lib/Screens/Login/components/body.dart

flutter/lib/Screens/Model/message.dart

flutter/lib/Screens/Model/room.dart

flutter/lib/Screens/Signup/components/body.dart

flutter/lib/Screens/staticvar.dart

flutter/lib/main.dart

flutter/pubspec.lock

flutter/pubspec.yaml

react-native/ChatApp/App.js

react-native/ChatApp/components/AddUsersDiscussionScreen.js

react-native/ChatApp/components/AuthenticateNavigation.js

react-native/ChatApp/components/CreateDiscussionScreen.js

react-native/ChatApp/components/DiscussionsScreen.js