patch applied (cabal-install): Remove unnecessary Maybe from LocalUnpackedPackage dir filepath

[Duncan Coutts]

Sun Feb 13 08:51:51 PST 2011  Duncan Coutts <duncan at community.haskell.org>
  * Remove unnecessary Maybe from LocalUnpackedPackage dir filepath
  We can just use "." instead of Nothing

    M ./Distribution/Client/Configure.hs -1 +1
    M ./Distribution/Client/Install.hs -2 +2
    M ./Distribution/Client/Types.hs -1 +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commitdiff;h=20110213165151-5c91e-da38769c933d5c3f4fc7f804cafa78b95bfb8b36.gz