Remove navigation from header
Increase tagline font to match the one in limelight
Copied breadcrumb from static
Add breadcrumbs basic template
Tweak breadcrumb
Tweak font to match limelight
Move breadcrumbs to content

govuk_template comes from the frontend toolkit. Thus, moved the
breadcrumbs to our content
Include breadcrumbs in test
Merge pull request #66 from alphagov/change-nav

Change nav