look for records within distance of postcode
Merge branch 'master' of https://github.com/Valtech-NAS/Alpha
Update to view page
Merge branch 'master' of https://github.com/Valtech-NAS/Alpha

Conflicts:
	Spikes/VacancySearch/Search/Infrastructure/ServiceLayer.cs
	Spikes/VacancySearch/Search/Views/Home/Index.cshtml
Split search
Merge branch 'master' of https://github.com/Valtech-NAS/Alpha
Updated attrib search to return 30 records.