Adds basic broadcast echo socket server
Adds basic chat to vote page
Web api now starts an instance of the socket server
Merge branch 'develop' into feature/chat

Conflicts:
	VotingApplication/VotingApplication.Web.Api/Scripts/VoteAppPages/Vote.js
	VotingApplication/VotingApplication.Web.Api/Views/Vote/Index.cshtml
Merge pull request #24 from stevenhillcox/feature/chat

Feature/chat