Merge pull request #3 from jamiehumphries/master

Corrected camel casing in GetHubConnectionManager.
Merge pull request #4 from jamiehumphries/master

Allow creation of HubConnectionManager using an existing HubConnection.
Enable NuGet package restore.
Add easy NuGet packing.
Merge pull request #6 from jamiehumphries/nuget-packing

Make NuGet packing easier.
Transport Info

Now includes Transport property to determine how SignalR is connected.