<Provision>
<Default>
type AmazonEC2
- username foo
- password baz
+ api_username foo
+ api_password baz
size 256
</Default>
<test>
type Rackspace
- username foo
- password baz
+ api_username foo
+ api_password baz
</test>
<live>
type Rackspace
- username foo
- password baz
+ api_username foo
+ api_password baz
size 512
</live>
</Provision>