many changes including styling
final commit; styling added
Merge branch 'master' of https://github.com/TeamCentaur/LiveChat

Conflicts:
	TeamCentaur-LiveChat/TeamCentaur-LiveChat/Controllers/TutorialsController.cs
	TeamCentaur-LiveChat/TeamCentaur-LiveChat/Views/Shared/_Layout.cshtml
	TeamCentaur-LiveChat/TeamCentaur-LiveChat/Views/Shared/_LoginPartial.cshtml