Add Observable GetEmails method

Octokit.Reactive/Clients/ObservableUsersClient.cs

@@ -5,32 +5,37 @@ namespace Octokit.Reactive.Clients
 {
     public class ObservableUsersClient : IObservableUsersClient
     {
-        readonly IUsersClient client;
+        readonly IUsersClient _client;
 
         public ObservableUsersClient(IUsersClient client)
         {
             Ensure.ArgumentNotNull(client, "client");
 
-            this.client = client;
+            this._client = client;
         }
 
         public IObservable<User> Get(string login)
         {
             Ensure.ArgumentNotNull(login, "login");
 
-            return client.Get(login).ToObservable();
+            return _client.Get(login).ToObservable();
         }
 
         public IObservable<User> Current()
         {
-            return client.Current().ToObservable();
+            return _client.Current().ToObservable();
         }
 
         public IObservable<User> Update(UserUpdate user)
         {
             Ensure.ArgumentNotNull(user, "user");
 
-            return client.Update(user).ToObservable();
+            return _client.Update(user).ToObservable();
+        }
+
+        public IObservable<IReadOnlyList<EmailAddress>> GetEmails()
+        {
+            return _client.GetEmails().ToObservable();
         }
     }
 }

Octokit.Reactive/IObservableUsersClient.cs

@@ -1,7 +1,5 @@
 using System;
-using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
-using System.Threading.Tasks;
 
 namespace Octokit.Reactive
 {
@@ -29,5 +27,12 @@ namespace Octokit.Reactive
         /// <exception cref="AuthorizationException">Thrown if the client is not authenticated.</exception>
         /// <returns>A <see cref="User"/></returns>
         IObservable<User> Update(UserUpdate user);
+
+        /// <summary>
+        /// Returns emails for the current user.
+        /// </summary>
+        /// <returns></returns>
+        [SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")]
+        IObservable<IReadOnlyList<EmailAddress>> GetEmails();
     }
 }