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/WORLDCREATOR/PageDuengunEffect.h

@@ -0,0 +1,56 @@
+#if !defined(AFX_PAGEDUENGUNEFFECT_H__DEDBDEA2_6B38_4254_99FE_E83331C85FB1__INCLUDED_)
+#define AFX_PAGEDUENGUNEFFECT_H__DEDBDEA2_6B38_4254_99FE_E83331C85FB1__INCLUDED_
+
+#include "DlgDuenEffect.h"
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+// PageDuengunEffect.h : header file
+//
+
+/////////////////////////////////////////////////////////////////////////////
+// CPageDuengunEffect dialog
+
+class CPageDuengunEffect : public CPropertyPage
+{
+	DECLARE_DYNCREATE(CPageDuengunEffect)
+
+// Construction
+public:
+	CPageDuengunEffect();
+	~CPageDuengunEffect();
+	CDlgDuenEffect EditDialog;
+// Dialog Data
+	//{{AFX_DATA(CPageDuengunEffect)
+	enum { IDD = IDD_DIALOG_DUENGUNEFFECT };
+	CListCtrl	m_ctrlEffectList;
+	BOOL	m_bToggle;
+	BOOL	m_bPick;
+	//}}AFX_DATA
+
+
+// Overrides
+	// ClassWizard generate virtual function overrides
+	//{{AFX_VIRTUAL(CPageDuengunEffect)
+	protected:
+	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
+	//}}AFX_VIRTUAL
+
+// Implementation
+protected:
+	// Generated message map functions
+	//{{AFX_MSG(CPageDuengunEffect)
+	virtual BOOL OnInitDialog();
+	afx_msg void OnButton1();
+	afx_msg void OnToggle();
+	afx_msg void OnCheck2();
+	//}}AFX_MSG
+	DECLARE_MESSAGE_MAP()
+
+};
+
+//{{AFX_INSERT_LOCATION}}
+// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
+
+#endif // !defined(AFX_PAGEDUENGUNEFFECT_H__DEDBDEA2_6B38_4254_99FE_E83331C85FB1__INCLUDED_)