patch applied (cabal-install): Make the logs dir a proper config item and pass it to the install code

[Duncan Coutts]

Mon Apr 26 18:13:18 PDT 2010  Duncan Coutts <duncan at haskell.org>
  * Make the logs dir a proper config item and pass it to the install code

    M ./Distribution/Client/Config.hs -6 +8
    M ./Distribution/Client/Install.hs -16 +19
    M ./Distribution/Client/Setup.hs +9
    M ./Main.hs -2 +2

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commitdiff;h=20100427011318-adfee-92eb5990926223e29f4bb57567ca0d3be6e6af7a.gz