patch applied (cabal): Fix configCompilerAux to consider user-supplied program flags

[Duncan Coutts]

Tue Dec  9 11:33:20 PST 2008  Duncan Coutts <duncan at haskell.org>
  * Fix configCompilerAux to consider user-supplied program flags
  This fixes a bug in cabal-install

    M ./Distribution/Simple/Configure.hs -1 +5

View patch online:
http://darcs.haskell.org/cabal/_darcs/patches/20081209193320-adfee-f950e097f16586fcf8af7b73ac2ff2419312adb6.gz