~alcinnz/CatTrap

ref: d0a8a7d61e0a8340adcb597e0c8f94553dbaff81 CatTrap/Graphics/Layout d---------
d0a8a7d6 — Adrian Cochrane 1 year, 9 months ago 
Finish drafting shunting yard interpreter for calc().
474bbc4e — Adrian Cochrane 1 year, 9 months ago 
Draft shunting yard interpreter for calc().
09970dfc — Adrian Cochrane 1 year, 9 months ago 
Draft public API for CatTrap.