Add globalsign verification tag to HEAD on homepage.

This is only temporary, and will be removed once the verification
process is complete.
Merge pull request #450 from alphagov/globalsign_verification

Add globalsign verification tag to HEAD on homepage.
Remove globalsign verification tag from homepage.

The verification process has been completed, so this is no longer
needed.

This reverts commit a0b3b4cabadc5aa5e9f07ada1e7c9f749f2c084b.
Merge pull request #451 from alphagov/remove_globalsign_verification

Remove globalsign verification tag from homepage.
Bump govuk_template to latest version

To get the new visited link colour
Update the icon redirects to new sizes

The new sizes are being hit far more in production (by more than 16x) than the
old ones. The old ones also no longer exist in the new version of the
govuk_template..
Adding style for beta-label appearance in publisher formats
Update comment in multi-step css

- Smart Answers now has some application specific css in addition to those found in static

https://www.agileplannerapp.com/boards/105200/cards/5836
Merge pull request #453 from alphagov/bump-template

Bump govuk_template to latest version
Merge pull request #455 from alphagov/multi-step-css-comment

Update comment in multi-step css
Make static Beta label visually consistent with others

Theres a version in FET, and the new GOV.UK component, but switching to
those is a more involved change and should be done later.

Manually tweaking makes this PR mergable
Fix beta-label grid/gutter alignment on mobile
Merge pull request #454 from alphagov/adding_style_for_beta_label

Adding style for beta-label appearance on publisher formats

The beta-label content needs to appear about the guide navigation so can't be nested within '.inner'. This style adds the left margin and a bottom margin.
Change scroll tracking configuration

Remove foreign travel advice tracking.
Add Register to vote & apply UK visa tracking.
Merge pull request #456 from alphagov/change-scroll-tracker-config

Change scroll tracking configuration
Adding styles for standardising radio buttons and checkboxes

• Add the new styles
• Tweak button styles because labels are now floated
• Add contains floats to to list of buttons

Js code and gemfile updates can be found in smart answers

https://www.agileplannerapp.com/boards/105200/cards/5197
update gemfile to latest toolkit version
Scope selectable class to label to reduce possible class name clash
Remove clear both and display block, as now not required.