Remove exec on non-existent cursor.cs

Remove exec on non-existent cursor.cs from App Core main.cs.

modules/AppCore/1/main.cs

@@ -26,7 +26,6 @@ function AppCore::create( %this )
     exec("./scripts/constants.cs");
     exec("./scripts/defaultPreferences.cs");
     exec("./scripts/canvas.cs");
-	exec("./scripts/cursor.cs");
     exec("./scripts/openal.cs");
     
     // Initialize the canvas