got rid of caret ugliness in metagrammar
darcs-hash:
20060129084824-5007d-
ea2a3d0a8dff93cdf87e02e51706f953061ee96c.gz
metagrammar fix, loop detector (hack)
darcs-hash:
20060129082737-5007d-
ffa52aaeedae8cd505a0e3013e5583478f63dcc0.gz
added pretty good pretty-printing
darcs-hash:
20060112071847-5007d-
fb5bea953ae6d64db23b1e1612efed112fa25100.gz
added back in the singularReductions cache, I wish we didnt need it but we do
darcs-hash:
20060112063755-5007d-
68fda2bdf3cc12ac63c2a02feb2a49a571dc2024.gz
factored exceptions into non-inner classes
darcs-hash:
20060111054412-5007d-
ad3f30e5c240b198e82c3ae97f167630c981bbc5.gz