create exceptional start page for view driving licence
Change action message for view driving licence

'Apply on' should be 'View on' for this transaction
create exceptional start page for view driving licence
Create new driving record page

Added as exception to root controller
modified beta styles to tax disc scss as it was used for both pages
created new scss file
test
changed tests based on merge
Merge pull request #550 from alphagov/view-driving-record-startpage

Adding new driving licence start page