Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

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

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

Library/dxx8/samples/Multimedia/Misc/GetDXVer/readme.txt

@@ -0,0 +1,18 @@
+//-----------------------------------------------------------------------------
+// File: Readme.txt
+//
+// Desc: Readme for GetDXVersion() sample
+//
+// Copyright (c) 1998-2001 Microsoft Corporation. All rights reserved.
+//-----------------------------------------------------------------------------
+
+The purpose of this sample is to show the return results from a call to the
+function GetDXVersion().  When you run GETDXVER.EXE, it will display a MessageBox
+with the installed DirectX version.
+
+You can determine which version of DirectX is installed on a system by
+thoroughly querying for various DirectX object interfaces. The GetDXVersion
+sample function shows one way this might be done. However, real-world
+applications should not rely on this function, and should always query the
+DirectX objects for all necessary functionality during startup.
+