Fix component template lookup with pods.

Previously to use the pods structure for a component, you would have to
define your template in `app-prefix/components/my-pod-name/template`, which
is not what is expected naturally.

This change fixes that so that it looks up a components template in
`app-prefix/my-pod-name/template`.
Merge pull request #53 from rjackson/make-component-template-lookup-suck-less

Fix component template lookup with pods.