first changes for enchanting (not finished)

- added enchanting table block handler and added it to the blockhandler
- added enchanting window
- drop item in the slot 0 when the player close the window
- added enchanting packet (1.7 only)
- some more...

src/UI/Window.h

@@ -231,6 +231,18 @@ public:
 
 
 
+class cEnchantingWindow :
+	public cWindow
+{
+	typedef cWindow super;
+public:
+	cEnchantingWindow(int a_BlockX, int a_BlockY, int a_BlockZ);
+};
+
+
+
+
+
 class cFurnaceWindow :
 	public cWindow
 {