update references to player class components

Author: pandinocoder

Intersect.Editor/Forms/Editors/frmClass.cs

@@ -5,6 +5,7 @@
 using Intersect.Editor.Localization;
 using Intersect.Editor.Networking;
 using Intersect.Enums;
+using Intersect.Framework.Core.GameObjects.PlayerClass;
 using Intersect.GameObjects;
 using Intersect.GameObjects.Maps.MapList;
 using Intersect.Utilities;