Removed unused fields

Source/SBansheeEngine/Include/BsScriptSerializableField.h

@@ -33,8 +33,6 @@ namespace BansheeEngine
 		/************************************************************************/
 		/* 								CLR HOOKS						   		*/
 		/************************************************************************/
-		static MonoField* rangeAttribute;
-		static MonoField* stepAttribute;
 		static MonoObject* internal_createProperty(ScriptSerializableField* nativeInstance);
 		static MonoObject* internal_getValue(ScriptSerializableField* nativeInstance, MonoObject* instance);
 		static void internal_setValue(ScriptSerializableField* nativeInstance, MonoObject* instance, MonoObject* value);