Update view-driving-licence.html.erb
Merge pull request #678 from keithiopia/patch-1

Update view-driving-licence.html.erb
Track travel advice country filtering.
Merge pull request #679 from alphagov/track_filtering_inputs

Track travel advice searches
Update car tax disc -> vehicle tax

As part of the update to vehicle tax we should update the homepage to
also match the rest of the site.
Merge pull request #680 from alphagov/homepage-vehicle-tax

Update car tax disc -> vehicle tax
Add cross-domain analytics for Civil Claims start page

The cross domain analytics behaviour was first added for IER (see
https://github.com/alphagov/frontend/pull/643) for original
discussion, this expands it to also work for Civil Claims.

This is a simplest-thing-that-works approach, pushed a little bit
further.

Manually targeting the couple of services in the template, as we
don't know enough to generalise yet, nor is it worth the effort
of making this part of publisher - though probably the next
time we get a request we should consider it (weighing up against
the planned move for GOV.UK to GA Universal, which may affect
this implementation)
Merge pull request #681 from alphagov/civil-claims-start-page-analytics

Add cross-domain analytics for Civil Claims start page