Updated readme

README.md

@@ -36,7 +36,17 @@ All versions can be found [here](https://www.nuget.org/packages/Ocelot/)
 An example startup using a yaml file for configuration can be seen below. Currently this is the only way to get configuration into Ocelot.
 
 `
-public class Startup
+namespace TestOcelot
+{
+	using Microsoft.AspNetCore.Builder;
+	using Microsoft.AspNetCore.Hosting;
+	using Microsoft.Extensions.Configuration;
+	using Microsoft.Extensions.DependencyInjection;
+	using Microsoft.Extensions.Logging;
+	using Ocelot.DependencyInjection;
+	using Ocelot.Middleware;
+
+    public class Startup
     {
         public IConfigurationRoot Configuration { get; }
 
@@ -71,6 +81,8 @@ public class Startup
             app.UseOcelot();
         }
     }
+}
+
 `
 
 An example configuration can be found [here](https://github.com/TomPallister/Ocelot/blob/develop/test/Ocelot.ManualTest/configuration.yaml)