Sun Mar 30 13:57:59 PDT 2008 Alexey Rodriguez * Standalone deriving Typeable and Data for Perfect in SYB1_2 M ./comparison/SYB1_2/FoldTree.lhs +1 M ./comparison/SYB1_2/Nested.lhs +1 A ./comparison/SYB1_2/PerfectReps.hs