[cvs-nhc98] patch applied (nhc98): Allow for either "hs-source-dir" or "hs-source-dirs" in .cabal file.

[Malcolm Wallace]

Fri Sep  5 08:47:43 PDT 2008  Malcolm.Wallace at cs.york.ac.uk
  * Allow for either "hs-source-dir" or "hs-source-dirs" in .cabal file.

    M ./src/libraries/Makefile.cabal -1 +1

View patch online:
http://darcs.haskell.org/nhc98/_darcs/patches/20080905154743-6871e-3dff10d8a2182fe27c49b3caa8bcb744555e3724.gz