Version 1.7

Added

• Tagging support. (see #15)

Version 1.6

Fixed

• sillywalk-map.pdf was converted from CMYK to black and white (see #10).

Version 1.5

Fixed

• Added mention to other physical fitness systems (see #2).
• Added clarification regarding image usage licensing.
• Documentation and README typos were corrected.

Version 1.4

Added

• The package now features a silly numeral system (see #5).

Changed

• Code was rewritten using the LaTeX3 programming interface.

Fixed

• Improved code to be hyperref-friendly (see #6).

Version 1.3

Added

• Sources for the silly walk routine image were included in the repository.

Changed

• The silly walk routine image was replaced from raster to vector (see #3).

Version 1.2

Added

• CHANGELOG was included to reflect notable changes in this project.

Changed

• Documentation was improved to better explain the background and implementation details.

Version 1.1

Added

• \sillystep was added to print silly steps.
• Added l3build support for tests and building.

Version 1.0

First public release.