patch applied (cabal-install): Don't display the category in cabal list output

[Duncan Coutts]

Tue Jan 13 16:35:49 PST 2009  Duncan Coutts <duncan at haskell.org>
  * Don't display the category in cabal list output
  It is probably not sufficiently useful to justify the space it takes.

    M ./Distribution/Client/List.hs -4

View patch online:
http://darcs.haskell.org/cabal-install/_darcs/patches/20090114003549-adfee-76c6e0f82652c2fdb2e8bcef398bd0cb1faced49.gz