fixes summey / details blue bg
copy update

- editor config update
Merge pull request #515 from ministryofjustice/fixes/gh-issue-511

copy update
Merge pull request #513 from ministryofjustice/fixes/summery-details-blue-bg

fixes summary / details blue bg
fixes mobile layout for payment frequency buttons
added highlights for frequency buttons
Merge pull request #519 from ministryofjustice/issue/418

Issue/418
Cookies page
cookie page spec
Merge pull request #521 from ministryofjustice/fixes/gh-isssue-520

Fixes/gh isssue 520 Cookies page
GA tracker module

- initial JS
Updates: JS, Aside partial

- new methods for errors on pages
- implemented data tags on aside page
- WIP
Updates: links, JS
GA tracker module

- initial JS
Updates: JS, Aside partial

- new methods for errors on pages
- implemented data tags on aside page
- WIP
Updates: links, JS
Updates: Start page
Updates: JS, SLIM

- updates to the JS
- implemented traking on employment page
GA tracking on radio buttons
Merge branch 'front-end/ga-virtual-page-views' of github.com:ministryofjustice/atet into front-end/ga-virtual-page-views