Start a controller for the abstract base "layout" state. Make a MdLayout service that manages configuration etc. of the layout-related information.
Sections service and markup driven by dummied-up sections service data.
New component for globalsection items.
The leading slash is important.
Let's give a try at making a "release" using GitHub's "Releases" process. Call this 0.0.1-alpha. Then, use RawGit to get CDN-ified URLs with good cache headers and, hopefully, versioned URLs via the release tag.
Let's try again at a GitHub "release".