Refresh WPT tests up to c875b42

https://bugs.webkit.org/show_bug.cgi?id=159712

Unreviewed.

Patch by Youenn Fablet <youenn@apple.com> on 2016-10-06

* TestExpectations: Removed flakiness expectations for tests introduced in bug 159712.

Canonical link: https://commits.webkit.org/180913@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@206860 268f45cc-cd09-0410-ab3c-d52691b4dbfc

LayoutTests/ChangeLog

@@ -1,3 +1,12 @@
+2016-10-06  Youenn Fablet  <youenn@apple.com>
+
+        Refresh WPT tests up to c875b42
+        https://bugs.webkit.org/show_bug.cgi?id=159712
+
+        Unreviewed.
+
+        * TestExpectations: Removed flakiness expectations for tests introduced in bug 159712.
+
 2016-10-06  Adam Bergkvist  <adam.bergkvist@ericsson.com>
 
         WebRTC: Add support for the icecandidate event in MediaEndpointPeerConnection

LayoutTests/TestExpectations

@@ -291,9 +291,6 @@ webkit.org/b/161176 [ Debug ] imported/w3c/web-platform-tests/url/url-setters.ht
 webkit.org/b/157068 imported/w3c/web-platform-tests/fetch/nosniff/importscripts.html [ Skip ]
 webkit.org/b/157145 imported/w3c/web-platform-tests/fetch/nosniff/stylesheet.html [ Failure Pass ]
 webkit.org/b/161312 imported/w3c/web-platform-tests/html/semantics/document-metadata/the-link-element/document-without-browsing-context.html [ Failure Pass ]
-webkit.org/b/159712 imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping.html [ Failure Pass ]
-webkit.org/b/159712 imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping.html [ Failure Pass ]
-webkit.org/b/159712 imported/w3c/web-platform-tests/XMLHttpRequest/open-url-multi-window-6.htm [ Pass Timeout ]
 
 webkit.org/b/159724 imported/w3c/web-platform-tests/XMLHttpRequest/send-redirect-post-upload.htm [ Failure Pass ]