fiziko 0.2.1

A few bugs fixed

fiziko 0.2.0

Stippling added. Some bugs fixed, improvements and cleanup.

fiziko 0.1.2

pulleyWheel and woodenThing macros added. First version of knot-drawing tools.

fiziko 0.1.1a

Bugfix release

fiziko 0.1

v0.1-alpha

Create README.md