title: The dbo.ASPNetUser and the other tables like this don't appear in my Server Explorer
body: <p>I am working in my MVC5 project and I have created a DbContext different to the ApplicationDbContext but it inherits from the same class. I have been developing some parts of my project but now I want to add all the authentication and authorization stuff. But the tables that ASP.NET creates automatically for this purpose don't show up in my Server Explorer although I can work with the sets named Users and Roles of my context. I have searched the reasons of this but I found nothing useful. I hope someone can answer my question and whether it is an important issue or not. I add the code of my DbContext class. Sorry for my English cause I know it is terrible.</p>
  
  <pre><code>      namespace GestionPaladares.Models
  {
      using System;
      using System.Data.Entity;
      using System.Linq;
      using System.Data.Entity.ModelConfiguration.Conventions;
      using GestionPaladares.Models;
      using Microsoft.AspNet.Identity;
      using Microsoft.AspNet.Identity.EntityFramework;
  
  
      public class PaladarContext : IdentityDbContext&lt;ApplicationUser&gt;
      {
          // Your context has been configured to use a 'CodeFirstDatabaseModel' connection string from your application's 
          // configuration file (App.config or Web.config). By default, this connection string targets the 
          // 'GestionPaladares.Models.CodeFirstDatabaseModel' database on your LocalDb instance. 
          // 
          // If you wish to target a different database and/or database provider, modify the 'CodeFirstDatabaseModel' 
          // connection string in the application configuration file.
          public PaladarContext()
              : base("DefaultConnection", throwIfV1Schema: false)
          {
  
          }
  
          // Add a DbSet for each entity type that you want to include in your model. For more information 
          // on configuring and using a Code First model, see http://go.microsoft.com/fwlink/?LinkId=390109.
  
          public virtual DbSet&lt;Product&gt; Products { get; set; }
          public virtual DbSet&lt;FoodAndDrink&gt; Foods { get; set; }
          public virtual DbSet&lt;SoldBill&gt; SoldBills { get; set; }
          public virtual DbSet&lt;CostBill&gt; CostBills { get; set; }
          public virtual DbSet&lt;Seller&gt; Sellers { get; set; }
          public virtual DbSet&lt;Grocer&gt; Grocers { get; set; }
          public virtual DbSet&lt;Owner&gt; Owners { get; set; }
          public virtual DbSet&lt;Category&gt; Categories { get; set; }
          public virtual DbSet&lt;Measure&gt; Measures { get; set; }
          public virtual DbSet&lt;Edge&gt; Edges { get; set; }
  
          protected override void OnModelCreating(DbModelBuilder modelBuilder)
          {
              base.OnModelCreating(modelBuilder);
              modelBuilder.Conventions.Remove&lt;PluralizingTableNameConvention&gt;();
  
          }
      }
  
  }
  </code></pre>