- Remove unnecessary using directive for Microsoft.ApplicationInsights.AspNet and other namespaces.

test/WebApiShimFw46.FunctionalTests/Startup.cs

@@ -1,15 +1,9 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using Microsoft.ApplicationInsights.AspNet;
+using FunctionalTestUtils;
 using Microsoft.AspNet.Builder;
 using Microsoft.AspNet.Hosting;
-using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Routing;
-using Microsoft.Framework.DependencyInjection;
 using Microsoft.Framework.ConfigurationModel;
-using FunctionalTestUtils;
+using Microsoft.Framework.DependencyInjection;
 
 namespace SampleWebAPIIntegration
 {