[print grin a little nicer
John Meacham <john@repetae.net>**20090327032932
 Ignore-this: 135997d87a716afe5ba5506e6fed6144
] hunk ./Grin/Show.hs 3
-    prettyVal,
hunk ./Grin/Show.hs 41
-    pprint v = prettyVal v
+    pprintAssoc _ _ v = prettyVal v
hunk ./Grin/Show.hs 143
-    f aprim xs = pprint aprim <> tupled (map tshow xs) <> text "::" <> tshow ty
+    f aprim xs = pprint aprim <> tupled (map prettyVal xs) <> text "::" <> tshow ty