State saving is now consistent with the Zelda UCode. We can now save, load, and still hear sound

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3503 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_DSP_HLE/Src/UCodes/UCode_Zelda.h

@@ -140,6 +140,7 @@ public:
     void CopyPBsFromRAM();
     void CopyPBsToRAM();
 
+	void DoState(PointerWrap &p);
 
     int AFCdecodebuffer(char *input, signed short *out, short * histp, short * hist2p, int type = 9);