Refactoring and cleanup

Startup.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.HttpsPolicy;
@@ -11,6 +12,8 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 
+using Icarus.Models;
+
 namespace Icarus
 {
     public class Startup
@@ -27,6 +30,8 @@ namespace Icarus
         {
             services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
 			services.AddSingleton<IConfiguration>(Configuration);
+
+	    services.Add(new ServiceDescriptor(typeof(MusicStoreContext), new MusicStoreContext(Configuration.GetConnectionString("DefaultConnection"))));  
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.