patch applied (cabal-install): Add cabal fetch --no-deps and --dry-run flags

Thu May 27 17:35:08 PDT 2010 Duncan Coutts * Add cabal fetch --no-deps and --dry-run flags Allows fetching one or more packages but without fetching their dependencies and thus not requiring that a consistent install plan can be found. On the other hand --no-deps means that there is no guarantee that the fetched packages can actually be installed. M ./Distribution/Client/Fetch.hs -19 +31 M ./Distribution/Client/Setup.hs -6 +47 M ./Main.hs -5 +6 View patch online: http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commit...