- Add --tunnel, --tunnel-control, --service options to wsssh and wsscp
- Implement transport definitions with is_relay property and weight-based selection
- Add WebSocket transport with is_relay=true as primary transport
- Update server-side tunnel handling for new transport attributes
- Enhance configuration system with new tunneling options
- Update all man pages with comprehensive tunneling documentation
- Fix PyInstaller template loading for frozen executables
- Add transport list expansion for 'any' option functionality
- Implement connection retry logic with weight-based prioritization
- Update CHANGELOG.md, TODO.md, README.md, and DOCUMENTATION.md