patch applied (ghc-7.0/packages/Cabal): Update copyright year

[Ian Lynagh]

Mon Jan 31 06:54:03 PST 2011  Duncan Coutts <duncan at community.haskell.org>
  * Update copyright year

    M ./Cabal.cabal -1 +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc-7.0/packages/Cabal;a=darcs_commitdiff;h=20110131145403-5c91e-f43c7db7a777cbefd868761e98b0c39515341b7c.gz