Fix error in the styleguide footer
Style the error page
Restructure error page HTML
Adjust content for the en error message
Move directory outside of container
Add YML key to the HTML for the error page
Add placeholders for Welsh content
Restructure the HTML of the error view
Add min height to 500 error page and style
Add Welsh content to 404 error page
Merge branch 'error_page_with_directory'
Take features.yml out of version control.
Add features.yml to gitignore.
Merge branch 'feature-toggling-puppet'
Fix html
Javascript to clone new new when new nav is present
Fix style issues
Add temp style for selected menu button
Reconfigure csslint to prevent erros
Hide the menu button on the homepage and the error page.

@andrewgarner to review