patch applied (ghc): Add a versions haddock binary for Windows

[Ian Lynagh]

Sun Aug  1 11:09:17 PDT 2010  Ian Lynagh <igloo at earth.li>
  * Add a versions haddock binary for Windows

    A ./driver/haddock/
    A ./driver/haddock/Makefile
    A ./driver/haddock/ghc.mk
    A ./driver/haddock/haddock.c
    M ./ghc.mk +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc;a=darcs_commitdiff;h=20100801180917-3fd76-39c9646c6bd9898460d643975ba454929c22300d.gz