Inlining Dust templates into app HTML.
Converting templating to Mustached-based Hogan.js.

This works better with synchronously-rendered inline templates.
Removing asynchronous templating API, which is now unnecessary.
Reordering CSS to improve load speed.
Using minified versions of JS libraries.
Optimising app.js, as there's no point optimising template.js anymore.
Merge branch 'inline-templates'

Should be quicker and more reliable in development, and probably
production.