Use GDS styles for errors
Leena&Sam: Reformat errors for the benefits pages
Leena - Update validation styles on employment pages
Leena: Finish validation updates on employment pages
Merge branch 'master' into error_validation_styles
Leena: Add validation styles to configure form page
Merge pull request #278 from InsolvencyService/error_validation_styles

Error validation styles
Leena: Add validation styles to claimant matching pages
Merge pull request #280 from InsolvencyService/forgot_start_pages

Leena: Add validation styles to claimant matching pages
Sam: Remove date ordinal indicators.
Sam: Fix formatting.
Merge pull request #281 from InsolvencyService/remove-ordinal-indicators

Remove ordinal indicators
Sam: Introduce condition for 'not receiving benefits' screen.
Sam: Add no benefit page.
Merge branch 'master' of github.com:InsolvencyService/wader into no-benefits-page
Sam: Add no_benefits_reason to backend
Sam: Alembic migration and no benefit test.
Sam: Add no benefit reason pruning.
Sam: Make sure to prune 'no benefit reason' on save if it is no longer relevant.
Sam: Change URL.