patch applied (packages/Cabal): Rename test --human-log to just --log

[Ian Lynagh]

Sat Oct 16 08:34:41 PDT 2010  Duncan Coutts <duncan at haskell.org>
  * Rename test --human-log to just --log
  Still have --machine-log as a separate flag

    M ./Distribution/Simple/Setup.hs -2 +2

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=packages/Cabal;a=darcs_commitdiff;h=20101016153441-adfee-e783f5e021b38245455111e3a6327f351069c86b.gz