- Added debug_web flag to wssshd_config_t structure
- Added --debug-web command line option parsing
- Added comprehensive debug output for web requests including:
  * Request method, path, query parameters, and content
  * Session validation and authentication status
  * Login attempts with username/password logging
  * HTTP response details (status, headers, content type, length)
- Updated help text and configuration display
- Fixed compiler warning in debug output