Restructure repository to include all source folders

Move git root from Client/ to src/ to track all source code:
- Client: Game client source (moved to Client/Client/)
- Server: Game server source
- GameTools: Development tools
- CryptoSource: Encryption utilities
- database: Database scripts
- Script: Game scripts
- rylCoder_16.02.2008_src: Legacy coder tools
- GMFont, Game: Additional resources

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

GameTools/NeoRylClient/HumanExchange.h

@@ -0,0 +1,42 @@
+// HumanExchange.h: interface for the CHumanExchange class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_HUMANEXCHANGE_H__48C6072B_12C2_470C_84D5_3B8AAB0DBCEE__INCLUDED_)
+#define AFX_HUMANEXCHANGE_H__48C6072B_12C2_470C_84D5_3B8AAB0DBCEE__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include "GUIWindow.h"
+
+class CHumanExchange : public CGUIWindow  
+{
+	public:
+		void ExchangeUnLock(unsigned long dwChrID);
+		void ExchangeLock(unsigned long dwChrID);
+		void InitPos(CItemInstance *lpItem);
+		void ProcessExchange(void);
+		void ExchangeQuit(void);
+		void ExchangeCancel(unsigned long dwChrID);
+		void ExchangeAccept(unsigned long dwChrID);
+		CItemInstance *m_lpSplitItem;
+		unsigned long m_dwSplitResult;
+		unsigned long m_dwSplitValue;
+		unsigned long m_dwExchangeGoldResult;
+		unsigned long m_dwExchangeGoldValue;
+
+		BOOL m_bSingleWindow;
+		BOOL SelectItem();
+		CHumanExchange();
+		virtual ~CHumanExchange();
+
+		BOOL Init(unsigned short x, unsigned short y);
+		void InitValue(void);	
+		BOOL Update(BOOL &bClick, BOOL &bEdge);
+		void ShowWindow(BOOL bShow);
+		void Render(LPDIRECT3DDEVICE8 lpD3DDevice);
+};
+
+#endif // !defined(AFX_HUMANEXCHANGE_H__48C6072B_12C2_470C_84D5_3B8AAB0DBCEE__INCLUDED_)