3 commits

Author	SHA1	Message	Date
Lynnesbian	1d295e27f5	make difficulty_stars a ruby method instead	2020-03-06 21:16:12 +10:00
Lynne	ebcb267739	allow user to limit fraction denominator	2020-03-06 04:41:18 +10:00
Lynne	4d427690f2	render fractions using ruby code instead of the gross liquid thing i was using before	2020-03-06 04:32:37 +10:00