patch applied (ghc-6.8/packages/directory): import System.Directory, not Directory

[Ian Lynagh]

Thu Oct 18 05:17:55 PDT 2007  Simon Marlow <simonmar at microsoft.com>
  * import System.Directory, not Directory

    M ./tests/currentDirectory001.hs -1 +1
    M ./tests/directory001.hs -3 +2
    M ./tests/getDirContents001.hs -2 +2
    M ./tests/getPermissions001.hs -1 +1