Migrate from tslint to eslint (will tighten rules in further commits)

lib/classes/ObjectStoreLite.ts

@@ -828,7 +828,8 @@ export class ObjectStoreLite implements IObjectStore
                 result.push(this.objects[localID]);
             }
         }
-        result.sort((a: GameObject, b: GameObject) => {
+        result.sort((a: GameObject, b: GameObject) =>
+        {
             return a.ID - b.ID;
         });
         return result;