PBOX-5 pagoda-minimal brand

Squashed commit of the following:

commit 3ba1716e36dd8a8473f2d9e3ada6d28596c12659
Author: greg <lintong@pagodabox.com>
Date:   Tue Jul 16 11:15:03 2013 -0600

    fixed manifest

commit 53d6fe31a1dae3b5e8628c7d94a34da5dd8e15c4
Author: greg <lintong@pagodabox.com>
Date:   Tue Jul 16 10:53:11 2013 -0600

    added pagoda-minimal files

Reviewed by: Tyler Flint <tylerflint@gmail.com>
Reviewed by: Andrew Bennett <andrew@pagodabox.com>
PBOX-6 smartdc-config points to smartos_auto_config

Squashed commit of the following:

commit cba575a6aa747ced3e20f11d5c9bd76e1dce63c0
Author: Tyler Flint <tylerflint@gmail.com>
Date:   Tue Jul 16 12:37:22 2013 -0600

    updating smartdc-config to reference smartos-auto-config at /pagoda

commit 50ad23c5577073fdf8a6741c89902729c197be07
Author: greg <lintong@pagodabox.com>
Date:   Tue Jul 16 11:12:58 2013 -0600

    auto configure support added

Reviewed by: Tyler Flint <tylerflint@gmail.com>
Reviewed by: Andrew Bennett <andrew@pagodabox.com>