MAPG-235 refactored whitespaces

public/static/js/game.js

@@ -340,7 +340,7 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
                     Game.guess();
                 });
             }
-            
+
         },
 
         displayRestrictions: function () {
@@ -399,7 +399,7 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
             Game.timeoutEnd = null;
         },
 
-        hideRestrictions: function() {
+        hideRestrictions: function () {
             var restrictions = document.getElementById('restrictions');
             if (restrictions) {
                 var header = restrictions.parentNode;
@@ -957,7 +957,7 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
 
         },
 
-        showHighscores: function() {
+        showHighscores: function () {
 
             if (Game.type == GameType.CHALLENGE) {
                 var highscores = this.calculateHighScores();