v2.0.0

Gingo v2.0.0

New Features

• MIDI 1.0 & 2.0 I/O — Read/write Standard MIDI Files and MIDI 2.0 UMP streams
• Monitor — Real-time MIDI event monitoring and routing
• MIDI-CI Handler — Protocol negotiation, property exchange, and profile management
• ExpressionState — Per-note expression parameter tracking

Improvements

• Duration — Extended duration arithmetic and tuplet support
• Tempo — Tempo map and BPM conversion enhancements
• Field — Harmonic field refactoring and improvements
• Documentation — Expanded guides, API reference, and interactive examples

Infrastructure

• Updated .gitignore for cleaner repository
• Windows compatibility fixes for test temp files
• Version bump to 2.0.0