Update build

build/typertext.d.ts

@@ -146,7 +146,7 @@ declare module Typertext.Transport {
 }
 declare module Typertext.Transport {
     class TransportChooser {
-        static GetTransport(method: Http.HttpMethod, request: Http.HttpUrl, postData: Http.HttpPostData, callback: Http.HttpResponseHandler): GenericTransport;
+        static Transport(method: Http.HttpMethod, request: Http.HttpUrl, postData: Http.HttpPostData, callback: Http.HttpResponseHandler): GenericTransport;
     }
 }
 declare module Typertext.Transport {

build/typertext.js

@@ -117,7 +117,7 @@ var Typertext;
                 if (typeof postData === "undefined") { postData = {}; }
                 if (typeof callback === "undefined") { callback = function (c) {
                 }; }
-                Typertext.Transport.TransportChooser.GetTransport(method, request, postData, callback);
+                Typertext.Transport.TransportChooser.Transport(method, request, postData, callback);
             };
             return HttpRequest;
         })();
@@ -369,7 +369,7 @@ var Typertext;
         var TransportChooser = (function () {
             function TransportChooser() {
             }
-            TransportChooser.GetTransport = function (method, request, postData, callback) {
+            TransportChooser.Transport = function (method, request, postData, callback) {
                 var ieLte9 = false;
                 var isXdomain = false;
                 var isXprotocol = false;
@@ -429,6 +429,10 @@ var Typertext;
                     callback(new HttpResponse(0 /* success */, getHeader, 200, xdr.responseText));
                 };
 
+                xdr.onprogress = function () {
+                    return null;
+                };
+
                 xdr.open(HttpMethod[method], request.ToString());
 
                 if (method == 0 /* GET */) {