Rename flavors.List to flavors.ListDetail.
createServer() takes a key now.
ResizeOpts is now a struct.
Don't assume -v for acceptance tests.

You can pass it yourself with `script/acceptancetest -v`, but you can't turn it
off, and it's hard to spot failures while it's on.
Remove extraneous fmt.Printf calls.

Within test cases, t.Logf is better. Elsewhere, we shouldn't output at allrc.
Merge pull request #264 from smashwilson/list-detail

Rename flavors.List to flavors.ListDetail.
Merge pull request #266 from smashwilson/no-printf

Remove extraneous fmt.Printf calls.
Merge pull request #265 from smashwilson/unbreak-acceptance

[wip] Unbreak acceptance
fixing merge conflicts