urpmi/urpm, branch topic/4.x

- urpmi:

2007-12-12T11:33:39+00:00

  o fix handling "post-clean: 0" in urpmi.cfg 
    (#36082, regression introduced 2007-11-28)
- library:
  o urpm::media::read_config() doesn't read urpmi.cfg global options anymore,
    use urpm->get_global_options or urpm->new_parse_cmdline

add support for aria2 (and thus support for metalink handling as well:)

2007-12-11T15:47:40+00:00

fix typo in previous commit

2007-12-10T15:16:35+00:00

- urpmi.addmedia:

2007-12-10T15:11:30+00:00

  o adapt to perl-URPM 2.11 API to parse pubkey files
    (nb: $urpm->{keys} is not used anymore)

fix previous commit

2007-12-10T09:57:38+00:00

- urpmi:

2007-12-10T08:59:22+00:00

  o handle --suggests (to override urpmi.cfg global option "no-suggests") (#36007)

fix writing no-suggests global option

2007-12-10T08:57:41+00:00

(find_packages_to_remove) fix comment

2007-12-06T13:04:41+00:00

not being able to access the medium directory (for a local medium) is an error!

2007-12-05T16:31:22+00:00

- urpmi.addmedia:

2007-12-05T16:30:45+00:00

  o exit code 1 when a medium can't be added

and simplifies a mess in urpmi.addmedia: this mess is not needed anymore since
update_media() will exit on error