patch applied (cabal-install): Update a coupld copyright and maintainer notes

[Duncan Coutts]

Sun May  9 20:28:48 PDT 2010  Duncan Coutts <duncan at haskell.org>
  * Update a coupld copyright and maintainer notes

    M ./Distribution/Client/Install.hs -2 +4
    M ./cabal-install.cabal -1 +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commitdiff;h=20100510032848-adfee-54ede9ea19108ee9472364e26c07e0ac67701070.gz