patch applied (ghc-fc2): Remove checkTopTypeD

[chak at cse.unsw.edu.au]

Tue Aug 15 14:02:53 PDT 2006  Manuel M T Chakravarty <chak at cse.unsw.edu.au>
  * Remove checkTopTypeD

    M ./compiler/parser/Parser.y.pp -2 +1
    M ./compiler/parser/RdrHsSyn.lhs -17