patch applied (ghc): Refactoring only

[Pepe Iborra]

Sat Dec  8 11:52:22 PST 2007  Pepe Iborra <mnislaih at gmail.com>
  * Refactoring only
  
  Suspensions in the Term datatype used for RTTI
  always get assigned a Type, so there is no reason
  to juggle around with a (Maybe Type) anymore. 
  

    M ./compiler/ghci/Debugger.hs -5 +4
    M ./compiler/ghci/RtClosureInspect.hs -21 +15