Move player & opponent objects to global App class
Add player-collection.js
Merge branch 'feature/client-send-input' of https://github.com/AdformAcademy/fight-game into feature/emit-coordinates
Fix express module depracated warning
Add keyboard input listener
Add player coordinates emit functionality
Move countdown animation to separate screen
Merge branch 'feature/client-send-input' of https://github.com/AdformAcademy/fight-game into feature/emit-coordinates
Add emiting update command to the server

Update command emiting interval depends on canvas draw time.
Add functionality to receive players' coordinates from the server
Remove unnecessary console logs
Update stage background image
Remove unnecessary file extentions
Add config file
Player emit coordinates
Merge branch 'feature/emit-coordinates' into feature/client-server-wrapper
Fix bugs related with server
Rename Session.js to session.js
Add boundaries
change boundaries to static