Created HTML5 branch of Mobile theme

Who did this: 

This is a mobile-only for clean presentation of content for viewing on mobile devices.

Features so far:

  • HTML5 markup.
  • Cleaned up templates.
  • ARIA Roles.
  • Simplified regions.
  • Rendering for various modern mobile devices.

More work to be done before an initial release is made, but should be stable enough now for testing.