add standard gds skeleton markup so page is neater
Clean up markup for view-property page

* remove superfluous markup
* add standard gds grid and layout markup
* add schema.org address microdata
update jinja template to not add comma for last proprietor in list
Add shame.css asset using head_additionals block
Style property view as per current prototype

* reduce some of unneccessary grid markup
* add minified shame.css, built by styleguide
Update form helper to use correct label class
Make entering edit mode more explicit

* move button to bottom of page
* include clear visual indication edit mode has been entered
* mimic page reload with scroll to top of page
* added missing closing div tag
Make previous name indication more visual
Update markup and structure for conditional country selection
Add help text for date field as per design pattern
Cache jquery element selection
Change enter edit mode anchor into button
Update format of date help text
Remove GOV UK elements from shame.css
Merge pull request #32 from LandRegistry/frontendreview

Frontend review