Refactor: Use includes for dialog, navbar in index
Refactor: Use includes for dialog, navbar in index

The modal dialog and the navbar in index.jade can
be replaced by some of the include files we already
have.

holmwell/circle-blvd,secret-project/circle-blvd,secret-project/circle-blvd,secret-project/circle-blvd,holmwell/circle-blvd,secret-project/circle-blvd,holmwell/circle-blvd,holmwell/circle-blvd