Production testing software for GTA02: Changes to 'master'

[git at git.openmoko.org]

Rebased ref, commits from common ancestor:
commit c9a31f54f774b32bdbc1b91706365cd27214c94b
Author: Andy Green <andy at openmoko.com>
Date:   Mon May 12 23:38:25 2008 +0100

    improve-wifi-test.patch
    
    Fix some less than ideal behaviours in WLAN test
    awk script would accept "78" AP SID but test_script would
    only try to connect to "56" AP SID.
    
    Report progress during tests to aid debugging
    
    Delete /etc/resolv.conf to stop long delays on DNS lookups
    with no working network subsequently
    
    Force eth0 wireless interface down after test, kill
    dhcp client
    
    Signed-off-by: Andy Green <andy at openmoko.com>