patch applied (ghc-6.6/packages/Cabal): MERGE: New unlit code " ported" from cpphs-1.2

[Ross Paterson]

Wed Feb 28 16:17:25 PST 2007  Ross Paterson <ross at soi.city.ac.uk>
  * MERGE: New unlit code "ported" from cpphs-1.2
  
  In particular, this fixes the bug of deleting '>' and following whitespace,
  rather than just replacing it with a space.
  
  Most of the rest of the patch is reordering and whitespace fiddling.

    M ./Distribution/PreProcess/Unlit.hs -63 +42