patch applied (cabal): Move compiler-specific code for configurion into compiler modules

[Duncan Coutts]

Fri Aug  3 14:33:21 PDT 2007  Duncan Coutts <duncan at haskell.org>
  * Move compiler-specific code for configurion into compiler modules
  There's slightly more code overally but it's no longer incomprehensible
  because it's not all mixed together for all the different compilers.

    M ./Distribution/Simple/Configure.hs -100 +18
    M ./Distribution/Simple/GHC.hs -4 +63
    M ./Distribution/Simple/Hugs.hs -2 +25
    M ./Distribution/Simple/JHC.hs -3 +24
    M ./Distribution/Simple/NHC.hs -2 +29