make pretty printing of grin a bit prettier
make pretty printing of grin a bit prettier

Ignore-this: 5172a7612768bd9972531f846bd35af4

darcs-hash:20090827093458-1a7c6-03b54c24ec9fe70e95c569a808a35e15a2e4a4a5

jimcrayne/jhc,jimcrayne/jhc,jimcrayne/jhc,jimcrayne/jhc