Merge pull request #634 from jeffa00/master

ServicePointManager to ServicePoint Change: changes the behavior from setting the default for all future ServicePoints but not the current one to just setting the current one.

Author: hallem

RestSharp/Http.Async.cs

@@ -443,7 +443,8 @@ private HttpWebRequest ConfigureAsyncWebRequest(string method, Uri url)
             }
 
             webRequest.AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip | DecompressionMethods.None;
-            ServicePointManager.Expect100Continue = false;
+
+            webRequest.ServicePoint.Expect100Continue = false;
 
             if (Timeout != 0)
             {

RestSharp/Http.Sync.cs

@@ -254,7 +254,7 @@ private HttpWebRequest ConfigureWebRequest(string method, Uri url)
 #endif
             webRequest.PreAuthenticate = PreAuthenticate;
 
-            ServicePointManager.Expect100Continue = false;
+            webRequest.ServicePoint.Expect100Continue = false;
 
             AppendHeaders(webRequest);
             AppendCookies(webRequest);