0.5.4
- Add support for ECI encoding
- Add support for inverted QR codes
- Massive speed-up in QR generation (comparing versions 0.5.0 => 0.5.3 => 0.5.4):
- format=ascii: 3105 => 5200 => now 9050 ops/sec
- format=gif: 3002 => 4933 => now 8439 ops/sec
- large qr: 147 => 249 => now 318 ops/sec
Full Changelog: 0.5.3...0.5.4