[cvs-nhc98] patch applied (hat): Extended parser to accept a trailing comma in export and import lists.

[Malcolm Wallace]

Wed Sep 12 06:27:45 PDT 2001  olaf
  * Extended parser to accept a trailing comma in export and import lists.

    M ./src/compiler98/Parse2.hs -3 +5
    M ./src/compiler98/PrettyLib.hs -23 +1