2011-11-20: 1.0.0 (3f3513b)
- Initial version

2012-02-15: 1.1.0 (3f8f540)
- Add support for tick types

2013-01-21: 2.0.0 (446de00)
- Support for Protocol 2.0

2013-01-25: 2.0.1 (2f33aff)
- Add support for custom characters

2013-03-26: 2.0.2 (3224135)
- Add default text functionality

2013-04-23: 2.0.3 (3099969)
- Fix cursor position logic at end of line

2013-05-06: 2.0.4 (631ce10)
- Fix hardware version detection if Servo Brick port a is used

2013-05-06: 2.0.5 (c129a1a)
- Add accidentially removed default_text_counter again (thanks to Jan Sandbrink)

2013-06-03: 2.0.6 (c83074b)
- Split firmware in two for hardware version 1.1 and 1.2