HTML with dummy content for header
Turn off breadcrumbs
Bump frontend_toolkit gem

So I can use shiny new grid_layout!
Add .inner-block and .outer-block

To work with govuk_frontend_toolkit grid_layout mixins
First punt at CSS for hmrc-manuals header

- Couple of new classes in HTML
- CSS to style the green header at the top of the page
Merge pull request #3 from alphagov/header

Header