patch applied (packages/base): Tuple tycons have parens around their names

[Simon Peyton Jones]

Thu Dec 20 09:18:12 PST 2007  simonpj at microsoft
  * Tuple tycons have parens around their names
  
  The name of the pair TyCon, in the Typeable instance,
  should be "(,)" not ",".
  
  Don't merge to 6.8; it's a minor API change. 
  

    M ./Data/Typeable.hs -6 +6