Rename new Uri.fromString to Uri.parse.

sdk/lib/io/http_impl.dart

Index: sdk/lib/io/http_impl.dart
diff --git a/sdk/lib/io/http_impl.dart b/sdk/lib/io/http_impl.dart
index c0d315c68a9bedc4cb4fa4276a4a81a9d4472081..533709578c45b96cce15a315b7bbdaecc58240e5 100644
--- a/sdk/lib/io/http_impl.dart
+++ b/sdk/lib/io/http_impl.dart
@@ -1350,7 +1350,7 @@ class _HttpClientResponse
         }
         // Check for redirect loop
         if (_connection._redirects != null) {
-          Uri redirectUrl = new Uri.fromString(location[0]);
+          Uri redirectUrl = Uri.parse(location[0]);
           for (int i = 0; i < _connection._redirects.length; i++) {
             if (_connection._redirects[i].location.toString() ==
                 redirectUrl.toString()) {
@@ -1702,7 +1702,7 @@ class _HttpClientConnection
   void redirect([String method, Uri url]) {
     if (method == null) method = _method;
     if (url == null) {
-      url = new Uri.fromString(_response.headers.value(HttpHeaders.LOCATION));
+      url = Uri.parse(_response.headers.value(HttpHeaders.LOCATION));
     }
     // Always set the content length to 0 for redirects.
     var mutable = _request._headers._mutable;