add new solution for SignalR
add implementation for SignalR (copycat from RavenDb :))
add demo in WebHarness-project
add nuget spec file
move Sink.SignalR to src-folder
Merge branch 'sink/SignalR' of https://github.com/srasch/serilog into srasch-sink/SignalR
Include NuGet package dependencies; minor formatting, project configuration and documentation updates.
Deal with some apparent lline ending issues in the jQuery nuspec.
Merge branch 'srasch-sink/SignalR'

Conflicts:
	packages/jQuery.2.0.3/jQuery.2.0.3.nuspec