signalr self-host and static file server (e.g. owin.selfhost) - signalr

Question

I have been "too" succesfully with my stand-alone Singular web service. We would like to now remove the IIS server, which does little other than serve about 10 JS/HTML/CSS files. Node.JS has a static-files plugin,
I looked and I saw that Katana, OWIN.SelfHost also has such a feature.
http://odetocode.com/blogs/scott/archive/2014/02/10/building-a-simple-file-server-with-owin-and-katana.aspx
Update
It was suggested to use the OWIN.Self-Host which has a feature, but I am unsure of where to put it in my existing code, and if it would effect the existing SIGNALR code (all Hubs share the same HTTP request calls, so I am also squeezing in Self-host on the same port, I wonder if that works). As well as it would be nice to use Scott Allen's (above referenced) example which also allows File Browsing.
Here is the code I current use to start up SIGNALR (V2.2) , which is run at the directly from the Main.cs file:
class Comm
{
public string url = "http://localhost:7700";
// string url = "http://*:7700"; // Requires admin privileges
public void start()
{
Task t = Task.Run(() =>
{
WebApp.Start<Startup>(url);
this.Clients = GlobalHost.ConnectionManager.GetHubContext<GatewayHub>().Clients;
Console.WriteLine("Server running on {0}", url);
Thread.Sleep(Timeout.Infinite);
});
}
public void send()
{
Clients.All.display("broadcast sent...");
}
private IHubConnectionContext<dynamic> Clients
{
get;
set;
}
}
class Startup
{
public void Configuration(IAppBuilder app)
{
var hubConfiguration = new HubConfiguration();
hubConfiguration.EnableDetailedErrors = (Tools.LogLevel >= 12);
hubConfiguration.EnableJavaScriptProxies = true;
app.UseCors(CorsOptions.AllowAll);
app.MapSignalR("/signalr", hubConfiguration);
}
}

Answer 1

This answer is really from #Tracther, and I wish he would write it up so that I can credit him. But thanks to his input, here is what works for me. I did not need the commented lines. All I needed was to set the paths for /signlar and for the static FileSystem
}
class Startup
{
public void Configuration(IAppBuilder app)
{
var hubConfiguration = new HubConfiguration();
hubConfiguration.EnableDetailedErrors = (Tools.DebugLevel > 12);
hubConfiguration.EnableJavaScriptProxies = true;
app.UseCors(CorsOptions.AllowAll);
//app.UseStaticFiles();
app.UseFileServer(new FileServerOptions()
{
//RequestPath = new PathString("/Scopes"),
EnableDirectoryBrowsing = true,
FileSystem = new PhysicalFileSystem(#".\Scopes"),
});
app.MapSignalR("/signalr", hubConfiguration);
}
}