removed redundant Send<T> from IHttpClient

Octokit/Http/HttpClientAdapter.cs

@@ -1,6 +1,4 @@
 using System;
-using System.Collections;
-using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Net;
@@ -28,11 +26,6 @@ namespace Octokit.Internal
             this.webProxy = webProxy;
         }
 
-        public Task<IResponse<T>> Send<T>(IRequest request)
-        {
-            return Send<T>(request, CancellationToken.None);
-        }
-
         public async Task<IResponse<T>> Send<T>(IRequest request, CancellationToken cancellationToken)
         {
             Ensure.ArgumentNotNull(request, "request");
@@ -51,7 +44,6 @@ namespace Octokit.Internal
                 httpOptions.Proxy = webProxy;
             }
 
-
             var http = new HttpClient(httpOptions)
             {
                 BaseAddress = request.BaseAddress,

Octokit/Http/IHttpClient.cs

@@ -11,14 +11,6 @@ namespace Octokit.Internal
     /// </remarks>
     public interface IHttpClient
     {
-        /// <summary>
-        /// Sends the specified request and returns a response.
-        /// </summary>
-        /// <typeparam name="T">The type of data to send</typeparam>
-        /// <param name="request">A <see cref="IRequest"/> that represents the HTTP request</param>
-        /// <returns>A <see cref="Task{T}" /> of <see cref="IResponse{T}"/></returns>
-        Task<IResponse<T>> Send<T>(IRequest request);
-
         /// <summary>
         /// Sends the specified request and returns a response.
         /// </summary>