Sam Tobin-Hochstadt 6514ee71e1 Refactor substitution. ... - new file types/substitute - use structs for substitutions original commit: 44d46e4cd7ecc06a264282b31dd7ba47dee421f1		2010-06-21 18:30:28 -04:00
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tests	Refactor substitution.	2010-06-21 18:30:28 -04:00
typed	base-types-new -> base-types	2010-06-17 11:47:16 -04:00
typed-scheme	Refactor substitution.	2010-06-21 18:30:28 -04:00
unstable	New interface for unstable/mutated-vars	2010-06-10 13:28:29 -04:00