Group hexes before drawing
Make grid creation a signal in demo
Change to general function lookup for styling
Fix typo in demo
Update test cases
Minor change to demo styler
Generalize styling options for visual output
Update demo to show new styling options
Make demo a bit cooler
Update colors on demo
Fix test cases
Restyle demo a bit more
Darkened demo
Made demo cooler yet again
Made demo way cooler this time