patch applied (cabal): Warn about use of the BSD4 license

Fri Feb 29 16:03:44 PST 2008 Duncan Coutts * Warn about use of the BSD4 license M ./Distribution/PackageDescription/Check.hs +6 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20080301000344-adfee-a1a4c5e9a...