Fix missing GUI element name, found by loverlinfish.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2567 dfc29bdd-3216-0410-991c-e03cc46cb475

include/EGUIElementTypes.h

@@ -79,12 +79,12 @@ enum EGUI_ELEMENT_TYPE
 	//! A tool bar (IGUIToolBar)
 	EGUIET_TOOL_BAR,
 
-	//! A window
-	EGUIET_WINDOW,
-
 	//! A Tree View
 	EGUIET_TREE_VIEW,
 
+	//! A window
+	EGUIET_WINDOW,
+
 	//! Not an element, amount of elements in there
 	EGUIET_COUNT,
 
@@ -120,6 +120,7 @@ const c8* const GUIElementTypeNames[] =
 	"tabControl",
 	"table",
 	"toolBar",
+	"treeview",
 	"window",
 	0
 };