Expert search now returns IQueryable rather than List
Merge pull request #3815 from purplebricks/expert-search-IQueryable

Expert search now returns IQueryable rather than List
installed nuget mvc v5 in Web.Utils to fix mvc reference
Merge pull request #3816 from purplebricks/install-mvc5-web-utils

installed nuget mvc v5 in Web.Utils to fix mvc reference
mvc copy local
Merge pull request #3818 from purplebricks/install-mvc5-web-utils

mvc copy local
Merge branch 'HotFix' of https://github.com/purplebricks/Software into production
call centre: improved expert search
- throttling on search increased to 500ms
- only starts search after at least three characters have been entered
Merge pull request #3827 from purplebricks/improve-callcentre-expertsearch

call centre: improved expert search
Merge branch 'HotFix' of https://github.com/purplebricks/Software into production