Tue Aug 8 10:17:11 PDT 2000 olaf * Added comment to the pretty printing modules. M ./src/compiler98/PPLib.hs -2 +21 M ./src/compiler98/PPSyntax.hs -81 +102 M ./src/compiler98/RenameLib.hs +29 M ./src/compiler98/StrSyntax.hs -2 +1