Bug 880137 patch 5: point to TR draft rather than dev.w3.org draft.
authorL. David Baron <dbaron@dbaron.org>
Fri, 07 Jun 2013 12:55:28 +0900
changeset 146692 679350e2d6992d37b2a439182dba9e82c31d9f79
parent 146691 b252464d739e6f981bd4fe16aedf6e0395a2e5c7
child 146693 fbb88e029c01267afac32ab2a63552a5abdf20bd
push id368
push userbbajaj@mozilla.com
push dateMon, 09 Sep 2013 22:57:58 +0000
treeherdermozilla-release@5a4f47ae1217 [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
bugs880137
milestone24.0a1
first release with
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
last release without
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
Bug 880137 patch 5: point to TR draft rather than dev.w3.org draft.
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-baseline-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-block.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-table.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-5.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-horiz-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-vert-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1a.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1b.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-horiz-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-vert-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1a.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1b.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-2.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-3.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-5.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-5.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-reverse.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl-reverse.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2a.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2b.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3-reverse.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-4.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-2.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-3.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-2.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-3.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-1.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1a.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1b.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1a.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1b.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-2.xhtml
layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-1.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-2.html
layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-3.html
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-baseline-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-baseline-horiz-1.xhtml
@@ -7,17 +7,17 @@
      align-self, implicitly). This test baseline-aligns various types of
      content, and the flexbox's vertical size depends on the aggregate
      post-alignment height of its children.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Baseline alignment of block flex items with 'baseline' value for 'align-items' / 'align-self'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#baseline-participation"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#baseline-participation"/>
     <link rel="match" href="flexbox-align-self-baseline-horiz-1-ref.xhtml"/>
     <style>
       .flexbox {
         display: flex;
         align-items: baseline;
         border: 1px dashed blue;
         font: 14px sans-serif;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-block.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-block.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' property values on flex items that are blocks, in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-horiz-1-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         height: 200px;
         display: inline-flex;
         font-size: 10px;
         line-height: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-table.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-1-table.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the various 'align-self' property values on flex items that are tables</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/"/>
     <link rel="match" href="flexbox-align-self-horiz-1-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         height: 200px;
         display: inline-flex;
         font-size: 10px;
         line-height: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-2.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with
      margin/border/padding values on each item. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a horizontal flex container, with margin/padding/border on the items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-horiz-2-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         height: 200px;
         display: inline-flex;
         font-size: 10px;
         line-height: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-3.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being shorter than its items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a horizontal flex container that's shorter than its items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-horiz-3-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         padding: 3px;
         height: 4px;
         display: inline-flex;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-4.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being shorter than its items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a horizontal flex container that's shorter than its items, with margin/padding/border on the items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-horiz-4-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         padding: 3px;
         height: 4px;
         display: inline-flex;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-5.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-horiz-5.xhtml
@@ -6,17 +6,17 @@
 <!-- Testcase for align-items / align-self behavior with auto margins in
      play (which should negate the effects of align-items / align-self,
      because there won't be any available space in which to align the item
      after the auto margins are resolved).  -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with auto margins in play, in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#auto-margins"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#auto-margins"/>
     <link rel="match" href="flexbox-align-self-horiz-5-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         height: 140px;
         width: 400px;
         display: flex;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' property values on flex items that are blocks, in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-1-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         flex-direction: column;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-2.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with
      margin/border/padding values on each item. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container, with margin/padding/border on the items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-2-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         flex-direction: column;
         float: left;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-3.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being skinnier than its items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container that's skinnier than its items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-3-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 4px;
         display: flex;
         flex-direction: column;
         font-family: sans-serif;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-4.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being skinnier than its items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container that's skinnier than its items, with margin/padding/border on the items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-4-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 4px;
         display: flex;
         flex-direction: column;
         float: left;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with
      "direction: rtl" to swap the horizontal (cross) axis. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' property values on flex items that are blocks, in a vertical flex container with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-rtl-1-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         flex-direction: column;
         direction: rtl;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-2.xhtml
@@ -6,17 +6,17 @@
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with
      margin/border/padding values on each, and with "direction: rtl" to swap
      the horizontal (cross) axis item. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container, with margin/padding/border on the items and with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-rtl-2-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         flex-direction: column;
         direction: rtl;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-3.xhtml
@@ -6,17 +6,17 @@
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being skinnier than its items, and with "direction: rtl" to
      swap the horizontal (cross) axis. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container that's skinnier than its items and  with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-rtl-3-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 4px;
         display: flex;
         flex-direction: column;
         direction: rtl;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-self-vert-rtl-4.xhtml
@@ -6,17 +6,17 @@
 <!-- Testcase for align-items / align-self behavior, with all the possible
      values included on different items within a flex container, and with the
      flex container being skinnier than its items, and with "direction: rtl" to
      swap the horizontal (cross) axis. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the behavior of 'align-self' with a vertical flex container that's skinnier than its items, with margin/padding/border on the items and with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#align-items-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#align-items-property"/>
     <link rel="match" href="flexbox-align-self-vert-rtl-4-ref.xhtml"/>
     <style>
       .flexbox {
         border: 1px dashed blue;
         width: 4px;
         display: flex;
         flex-direction: column;
         direction: rtl;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-horiz-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-horiz-1.html
@@ -9,17 +9,17 @@
        If any of the flex items on the flex container's first line
        participate in baseline alignment, the flex container's
        main-axis baseline is the baseline of those flex items.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a horizontal flex container with baseline-aligned flex items</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-align-self-baseline-horiz-1-ref.html">
   <meta charset="utf-8">
   <style>
     body {
       margin: 0;
       font-size: 20px;
       line-height: 20px;
     }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-vert-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-align-self-baseline-vert-1.html
@@ -9,17 +9,17 @@
      participating in baseline alignment, so their "align-self:baseline"
      computed style doesn't have any special effect on the container's
      baseline.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a vertical flex container with baseline-aligned flex items</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-align-self-baseline-vert-1-ref.html">
   <meta charset="utf-8">
   <link rel="stylesheet" type="text/css" href="support/ahem.css" />
   <style>
     body {
       margin: 0;
       font: 20px Ahem;
       line-height: 20px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1a.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1a.html
@@ -11,17 +11,17 @@
        from ... the flex container's content box.
 
      I'm taking that to mean the baseline is the bottom of the content box.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of an empty horizontal flex container</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-empty-1-ref.html">
   <meta charset="utf-8">
   <link rel="stylesheet" type="text/css" href="support/ahem.css" />
   <style>
     body {
       font: 20px Ahem;
     }
     .flexContainer {
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1b.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-empty-1b.html
@@ -11,17 +11,17 @@
        from ... the flex container's content box.
 
      I'm taking that to mean the baseline is the bottom of the content box.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of an empty vertical flex container</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-empty-1-ref.html">
   <meta charset="utf-8">
   <link rel="stylesheet" type="text/css" href="support/ahem.css" />
   <style>
     body {
       font: 20px Ahem;
     }
     .flexContainer {
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-horiz-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-horiz-1.html
@@ -10,17 +10,17 @@
        first flex item has a baseline parallel to the flex
        container's main axis, the flex container's main-axis
        baseline is that baseline.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a horizontal flex container whose flex items are not baseline-aligned</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-multi-item-horiz-1-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: inline-flex;
       background: lightblue;
     }
     .smallFont {
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-vert-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-multi-item-vert-1.html
@@ -10,17 +10,17 @@
        first flex item has a baseline parallel to the flex
        container's main axis, the flex container's main-axis
        baseline is that baseline.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a vertical flex container whose flex items are not baseline-aligned</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-multi-item-vert-1-ref.html">
   <meta charset="utf-8">
   <link rel="stylesheet" type="text/css" href="support/ahem.css" />
   <style>
     body {
       margin: 0;
       font: 20px Ahem;
       line-height: 20px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1a.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1a.html
@@ -10,17 +10,17 @@
        first flex item has a baseline parallel to the flex
        container's main axis, the flex container's main-axis
        baseline is that baseline.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a horizontal flex container with one flex item</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-single-item-1-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: inline-flex;
       height: 16px;
       width: 16px;
       background: purple;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1b.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-baseline-single-item-1b.html
@@ -10,17 +10,17 @@
        first flex item has a baseline parallel to the flex
        container's cross axis, the flex container's cross-axis
        baseline is that baseline.
 -->
 <html>
 <head>
   <title>CSS Test: Testing the baseline of a vertical flex container with one flex item</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-baselines">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-baselines">
   <link rel="match" href="flexbox-baseline-single-item-1-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: inline-flex;
       flex-direction: column;
       height: 16px;
       width: 16px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-horiz-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with blocks as flex items in a horizontal flex container, with
      various "flex" values and various combinations of the items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on block flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-block-horiz-1-ref.xhtml"/>
     <style>
       div { height: 100px; }
       div.flexbox {
         border: 1px dashed blue;
         width: 200px;
         font-size: 10px;
         display: flex;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-block-vert-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with blocks as flex items in a vertical flex container, with
      various "flex" values and various combinations of the items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on block flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-block-vert-1-ref.xhtml"/>
     <style>
       div { width: 50px; }
       div.flexbox {
         float: left;
         border: 1px dashed blue;
         height: 200px;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that canvas elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on canvas flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-canvas-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-canvas-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that canvas elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on canvas flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-canvas-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that fieldset elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on fieldset flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-fieldset-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-fieldset-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that fieldset elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on fieldset flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-fieldset-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that iframe elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on iframe flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-iframe-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-iframe-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that iframe elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on iframe flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-iframe-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that img elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on img flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-img-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-img-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that img elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on img flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-img-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that textarea elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on textarea flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-textarea-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-textarea-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that textarea elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on textarea flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-textarea-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-horiz-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that video elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on video flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-video-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         margin-bottom: 5px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-basic-video-vert-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!--
      This test checks that video elements behave correctly as flex items.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing flexbox layout algorithm property on video flex items in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-basic-video-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         background: lightgreen;
         display: flex;
         justify-content: space-between;
         flex-direction: column;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-1.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase with flex items containing overlapping content, with
      "z-index" set on some of them, which should make them create
      stacking contexts. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing that 'z-index' property makes flex items form stacking contexts</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#painting"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#painting"/>
     <link rel="match" href="flexbox-items-as-stacking-contexts-1-ref.xhtml"/>
     <style>
       .flexbox {
         width: 90px;
         height: 10px;
         border: 2px solid gray;
         display: flex;
         margin-bottom: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-2.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-2.html
@@ -13,17 +13,17 @@
      "order" on flex items.
  -->
 <!-- This was resolved by the CSSWG in April 2013:
      http://krijnhoetmer.nl/irc-logs/css/20130403#l-455 -->
 <html>
 <head>
   <title>CSS Test: Testing that flex items paint as pseudo-stacking contexts (atomically, in the absence of 'z-index' on descendants)</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/">
   <link rel="match" href="flexbox-items-as-stacking-contexts-2-ref.html">
   <style>
     body { font: 10px sans-serif }
     .flexContainer {
       background: orange;
       display: flex;
       justify-content: space-between;
       width: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-3.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-items-as-stacking-contexts-3.html
@@ -9,17 +9,17 @@
      content in another flex item, if we set appropriately interleaving
      "z-index" values. -->
 <!-- This was resolved by the CSSWG in April 2013:
      http://krijnhoetmer.nl/irc-logs/css/20130403#l-455 -->
 <html>
 <head>
   <title>CSS Test: Testing that flex items paint as pseudo-stacking contexts, instead of full stacking contexts ('z-index' should let descendants interleave)</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/">
   <link rel="match" href="flexbox-items-as-stacking-contexts-3-ref.html">
   <style>
     .flexContainer {
       background: orange;
       display: flex;
       justify-content: space-between;
       width: 70px;
       height: 20px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with a variety of 'display: flex' examples
      testing each possible value of the 'justify-content' property. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         display: flex;
         margin-bottom: 2px;
       }
       div.a {
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-2.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase with a series of flex containers testing each possible value of
      the 'justify-content' property, with margin/border/padding on the
      flex items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a horizontal flex container, with margins/border/padding on flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-horiz-2-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         display: flex;
         margin-bottom: 4px;
         border: 1px dotted black;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-3.xhtml
@@ -11,17 +11,17 @@
          (right) side.
        * For 'flex-end', we should overflow on the start (left) side.
        * For 'center'/'space-around', we should overflow equally on both sides.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a horizontal flex container, and its effects on flex items that overflow</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-horiz-3-ref.xhtml"/>
     <style>
       body { margin-left: 100px; } /* So we can see left-overflowed stuff */
       div.flexbox {
         width: 30px;
         display: flex;
         margin-bottom: 2px;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-4.xhtml
@@ -11,17 +11,17 @@
          (right) side.
        * For 'flex-end', we should overflow on the start (left) side.
        * For 'center'/'space-around', we should overflow equally on both sides.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a horizontal flex container, and its effects on flex items that overflow, with margins/border/padding on flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-horiz-4-ref.xhtml"/>
     <style>
       body { margin-left: 100px; } /* So we can see left-overflowed stuff */
       div.flexbox {
         width: 30px;
         display: flex;
         margin-bottom: 4px;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-5.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-horiz-5.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase to exercise each possible value of the 'justify-content'
      property, in an auto-sized horizontal flex container. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in an auto-sized vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-horiz-5-ref.xhtml"/>
     <style>
       div.flexbox {
         display: flex;
       }
       div.a {
         height: 20px;
         flex: 0 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with a series of flex containers, testing each possible value of
      the 'justify-content' property. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-vert-1-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         display: flex;
         flex-direction: column;
         margin-right: 2px;
         float: left;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-2.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase with a series of flex containers testing each possible value of
      the 'justify-content' property, with margin/border/padding on the
      flex items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a vertical flex container, with margins/border/padding on flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-vert-2-ref.xhtml"/>
     <style>
       div.flexbox {
         height: 200px;
         display: flex;
         flex-direction: column;
         margin-right: 2px;
         float: left;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-3.xhtml
@@ -12,17 +12,17 @@
          (bottom) side.
        * For 'flex-end', we should overflow on the start (top) side.
        * For 'center'/'space-around', we should overflow equally on both sides.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a vertical flex container, and its effects on flex items that overflow</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-vert-3-ref.xhtml"/>
     <style>
       body { margin-top: 100px; } /* So we can see top-overflowed stuff */
       div.flexbox {
         height: 30px;
         display: flex;
         flex-direction: column;
         margin-right: 2px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-4.xhtml
@@ -12,17 +12,17 @@
          (bottom) side.
        * For 'flex-end', we should overflow on the start (top) side.
        * For 'center'/'space-around', we should overflow equally on both sides.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in a vertical flex container, and its effects on flex items that overflow, with margins/border/padding on flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-vert-4-ref.xhtml"/>
     <style>
       body { margin-top: 100px; } /* So we can see top-overflowed stuff */
       div.flexbox {
         height: 30px;
         display: flex;
         flex-direction: column;
         margin-right: 4px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-5.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-justify-content-vert-5.xhtml
@@ -7,17 +7,17 @@
      property, in an auto-sized vertical flex container.  The flex container
      should shrink-wrap its contents' heights, leaving no packing space
      available.  So, the "justify-content" values should have no effect
      in this testcase. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing 'justify-content' in an auto-sized vertical flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#justify-content-property"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#justify-content-property"/>
     <link rel="match" href="flexbox-justify-content-vert-5-ref.xhtml"/>
     <style>
       div.flexbox {
         display: flex;
         flex-direction: column;
         margin-right: 2px;
         float: left;
         border: 1px dotted black;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with a variety of 'display: flex' examples
      with margin-left and/or margin-right set to 'auto'. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing horizontal auto margins on flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#auto-margins"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#auto-margins"/>
     <link rel="match" href="flexbox-margin-auto-horiz-1-ref.xhtml"/>
     <style>
       div.flexbox {
         width: 200px;
         height: 20px;
         background: lightgray;
         display: flex;
         margin-bottom: 2px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-margin-auto-horiz-2.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with a variety of 'display: flex' examples
      with margin-top and/or margin-bottom set to 'auto' on flex items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing vertical auto margins on flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#auto-margins"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#auto-margins"/>
     <link rel="match" href="flexbox-margin-auto-horiz-2-ref.xhtml"/>
     <style>
       div.flexbox {
         border: 2px dotted black;
         display: flex;
         margin-bottom: 2px;
         width: 100px;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-reverse.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-reverse.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with borders on flex items, and "flex-direction: row-reverse" to
      reverse the flex container's main axis. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders on flex items in a row-reverse horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-1-reverse-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
         flex-direction: row-reverse;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl-reverse.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl-reverse.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase with borders on flex items, and "direction: rtl" and
      "flex-direction: row-reverse" to *doubly* reverse the flex container's
      main axis. --> 
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders on flex items in a row-reverse horizontal flex container, with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-1-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
         flex-direction: row-reverse;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1-rtl.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with borders on flex items, and "direction: rtl" to reverse
      the flex container's main axis. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders on flex items in a horizontal flex container with 'direction: rtl'</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-1-reverse-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
         direction: rtl;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-1.xhtml
@@ -3,17 +3,17 @@
      Any copyright is dedicated to the Public Domain.
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with borders on flex items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders on flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-1-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2a.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2a.xhtml
@@ -3,17 +3,17 @@
      Any copyright is dedicated to the Public Domain.
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with margin/border on flex items. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing margins and borders on flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-2-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2b.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-2b.xhtml
@@ -6,17 +6,17 @@
 <!-- Testcase with margin/border/padding on flex items. (NOTE: This renders
      the same as the "-2a" variant, which lacks padding, because we've
      just replaced some of the "-2a" variant's content-box area with
      padding-box area in this test.) -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing margins, borders, and padding on flex items in a horizontal flex container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-2-ref.xhtml"/>
     <style>
       div { height: 100px; border: 0; }
       div.flexbox {
         width: 200px;
         font-size: 10px;
         display: flex;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3-reverse.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3-reverse.xhtml
@@ -3,17 +3,17 @@
      Any copyright is dedicated to the Public Domain.
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with border/padding on a row-reverse flex container and on its children -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders and padding on a row-reverse horizontal flex container and its flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-3-reverse-ref.xhtml"/>
     <style>
       div { height: 20px; border: 0; }
       div.flexbox {
         width: 200px;
         display: flex;
         flex-direction: row-reverse;
         margin-bottom: 2px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-3.xhtml
@@ -3,17 +3,17 @@
      Any copyright is dedicated to the Public Domain.
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with border/padding on a flex container and on its children -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing borders and padding on a horizontal flex container and its flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-3-ref.xhtml"/>
     <style>
       div { height: 20px; border: 0; }
       div.flexbox {
         width: 200px;
         display: flex;
         margin-bottom: 2px;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-4.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-mbp-horiz-4.xhtml
@@ -7,17 +7,17 @@
      says that percentage values on padding/margin-top and -bottom should be
      resolved against the flex container's height (not its width, as would
      be the case in a block).
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing percent-valued padding and margin on flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#layout-algorithm"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
     <link rel="match" href="flexbox-mbp-horiz-4-ref.xhtml"/>
     <style>
       div { border: 0; }
       div.flexbox {
         width: 200px;
         display: flex;
         margin-bottom: 2px;
         border: 1px dotted black;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-1.html
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- This testcase checks that we correctly handle the "overflow" property on
      a horizontal flex container. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a horizontal flex container, with contents not overflowing</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-horiz-1-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       width: 70px;
       height: 70px;
       float: left;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-2.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-2.html
@@ -6,17 +6,17 @@
 <!-- This testcase checks that we honor "align-items" on a horizontal
      flex container that has "overflow: hidden".  We use a huge border on
      one of the flex items, large enough that it overflows the container,
      to be sure that "overflow: hidden" is actually applying. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a horizontal flex container, with 'align-items: center'</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-horiz-2-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       align-items: center;
       width: 70px;
       height: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-3.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-horiz-3.html
@@ -6,17 +6,17 @@
 <!-- This testcase checks that we honor "justify-content" on a horizontal
      flex container that has "overflow:hidden".  We use a large flex item,
      large enough that it overflows the container, to be sure that
      "overflow: hidden" is actually applying. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a horizontal flex container, with 'justify-content: space-around'</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-horiz-3-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       justify-content: space-around;
       width: 70px;
       height: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-1.html
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- This testcase checks that we correctly handle the "overflow" property on
      a vertical flex container with overflowing contents. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a vertical flex container</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-vert-1-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       flex-direction: column;
       width: 70px;
       height: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-2.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-2.html
@@ -6,17 +6,17 @@
 <!-- This testcase checks that we honor "align-items" on a vertical
      flex container that has "overflow: hidden".  We use a huge border on
      one of the flex items, large enough that it overflows the container,
      to be sure that "overflow: hidden" is actually applying. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a vertical flex container, with 'align-items: center'</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-vert-2-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       flex-direction: column;
       align-items: center;
       width: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-3.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-overflow-vert-3.html
@@ -6,17 +6,17 @@
 <!-- This testcase checks that we honor "justify-content" on a vertical
      flex container that has "overflow:hidden".  We use a large flex item,
      large enough that it overflows the container, to be sure that
      "overflow: hidden" is actually applying. -->
 <html>
 <head>
   <title>CSS Test: Testing 'overflow' property on a vertical flex container, with 'justify-content: space-around'</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-containers">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-containers">
   <link rel="match" href="flexbox-overflow-vert-3-ref.html">
   <style>
     .flexContainer {
       background: purple;
       display: flex;
       flex-direction: column;
       justify-content: space-around;
       width: 70px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-1.xhtml
@@ -4,17 +4,17 @@
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!-- Testcase with flex items containing overlapping content, to test
      their paint-order. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the paint-order of overlapping flex items, with varying tweaks on the container</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#painting"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#painting"/>
     <link rel="match" href="flexbox-paint-ordering-1-ref.xhtml"/>
     <style>
       body {
         line-height: 0;
       }
       .container {
         width: 40px;
         height: 14px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-paint-ordering-2.xhtml
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase with flex items containing overlapping content, with
      "order" and "z-index" set on some of them, to test how that affects
      paint-order. -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing the paint-order of overlapping flex items with 'order' and 'z-index' set</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#painting"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#painting"/>
     <link rel="match" href="flexbox-paint-ordering-2-ref.xhtml"/>
     <style>
       body {
         line-height: 0;
       }
 
       .flexbox {
         display: inline-flex;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-1.xhtml
@@ -6,17 +6,17 @@
 <!--
      This testcase checks how "min-width" and "max-width" affect the sizing
      of horizontal flex containers that have no explicit "width" property.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing sizing of an auto-sized horizontal flex container with min-width and max-width constraints</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/"/>
     <link rel="match" href="flexbox-sizing-horiz-1-ref.xhtml"/>
     <style>
       div { height: 10px; }
       div.flexbox {
         border: 1px dashed blue;
         font-size: 10px;
         display: flex;
         margin-bottom: 2px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-horiz-2.xhtml
@@ -6,17 +6,17 @@
 <!--
      This testcase checks how "min-height" and "max-height" affect the sizing
      of horizontal flex containers that have no explicit "height" property.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing sizing of an auto-sized horizontal flex container with min-height and max-height constraints</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/"/>
     <link rel="match" href="flexbox-sizing-horiz-2-ref.xhtml"/>
     <style>
       div { width: 200px; }
       div.flexbox {
         border: 1px dashed blue;
         background: lightgreen;
         font-size: 10px;
         display: flex;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-1.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-1.xhtml
@@ -6,17 +6,17 @@
 <!--
      This testcase checks how "min-height" and "max-height" affect the sizing
      of vertical flex containers that have no explicit "height" property.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing sizing of an auto-sized vertical flex container with min-height and max-height constraints</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/"/>
     <link rel="match" href="flexbox-sizing-vert-1-ref.xhtml"/>
     <style>
       div { width: 10px; }
       div.flexbox {
         float: left;
         border: 1px dashed blue;
         font-size: 10px;
         display: flex;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-2.xhtml
@@ -6,17 +6,17 @@
 <!--
      This testcase checks how "min-width" and "max-width" affect the sizing
      of vertical flex containers that have no explicit "width" property.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing sizing of an auto-sized vertical flex container with min-width and max-width constraints</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/"/>
     <link rel="match" href="flexbox-sizing-vert-2-ref.xhtml"/>
     <style>
       div { height: 100px; }
       div.flexbox {
         float: left;
         border: 1px dashed blue;
         background: lightgreen;
         font-size: 10px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1a.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1a.xhtml
@@ -8,17 +8,17 @@
      table-fixup.  We use justify-content:space-between to stick packing
      space between flex items, so that we can verify that e.g. a contiguous
      run of <td>s will end up in the same flex item (wrapped in a table).
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing that table cells in a flex container get an anonymous table wrapper that forms the flex item</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items"/>
     <link rel="match" href="flexbox-table-fixup-1-ref.xhtml"/>
     <style>
       div.flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         justify-content: space-around;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1b.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-table-fixup-1b.xhtml
@@ -14,17 +14,17 @@
      don't themselves form flex items.  The flex property _is_ honored on
      the <div class="c">, though, because _its_ box _is_ a direct child of a
      flexbox, so it _is_ a flex item.
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Testing that the 'flex' shorthand has no effect on table cells in a flex container, since they aren't flex items</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items"/>
     <link rel="match" href="flexbox-table-fixup-1-ref.xhtml"/>
     <style>
       div.flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         justify-content: space-around;
       }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1a.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1a.xhtml
@@ -13,17 +13,17 @@
      The test also uses 'justify-content: space-around' to be sure we can
      tell whether anonymous flex items are being created around the whitespace
      (since they'd claim a share of the packing space if they were there).
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Test that anonymous flex items aren't created for pure-whitespace inline content</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items"/>
     <link rel="match" href="flexbox-whitespace-handling-1-ref.xhtml"/>
     <style>
       div { height: 100px; }
       div.flexbox {
         white-space: pre;
         border: 1px dashed blue;
         width: 200px;
         display: flex;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1b.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-1b.xhtml
@@ -9,17 +9,17 @@
      doing things right).
 -->
 <!-- XXXdholbert Does this testcase add value?
     (Maybe it should be an alternate reference case.) -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Test that flex items are created correctly</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items"/>
     <link rel="match" href="flexbox-whitespace-handling-1-ref.xhtml"/>
     <style>
       div { height: 100px; }
       div.flexbox {
         border: 1px dashed blue;
         width: 200px;
         display: flex;
         justify-content: space-around;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-2.xhtml
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-whitespace-handling-2.xhtml
@@ -7,17 +7,17 @@
      This test verifies that we preserve whitespace at the beginning & end of
      anonymous flex items (using "white-space: pre" so that it actually
      occupies space and affects the rendering).
 -->
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <title>CSS Test: Test that whitespace is preserved at the edges of anonymous flex items if 'white-space: pre' is set</title>
     <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
-    <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items"/>
+    <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items"/>
     <link rel="match" href="flexbox-whitespace-handling-2-ref.xhtml"/>
     <link rel="stylesheet" type="text/css" href="support/ahem.css" />
     <style>
       div { height: 100px; }
       div.flexbox {
         white-space: pre;
         border: 1px dashed blue;
         width: 200px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-1.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-1.html
@@ -6,17 +6,17 @@
 <!-- Testcase to ensure we handle ::before and ::after pseudo-elements on
      a flex container and treat them as flex items (e.g. honoring "align-self",
      and not merging them into anonymous flex items formed around text).
 -->
 <html>
 <head>
   <title>CSS Test: Testing that generated content nodes are treated as a flex items</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items">
   <link rel="match" href="flexbox-with-pseudo-elements-1-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: flex;
       align-items: flex-end;
       justify-content: space-between;
       height: 50px;
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-2.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-2.html
@@ -5,17 +5,17 @@
 -->
 <!-- Testcase to ensure we handle ::before and ::after pseudo-elements on
      a flex container and treat them as flex items (e.g. honoring "order").
 -->
 <html>
 <head>
   <title>CSS Test: Testing that generated content nodes are treated as a flex items, and honor 'order'</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items">
   <link rel="match" href="flexbox-with-pseudo-elements-2-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: flex;
       margin-bottom: 2px;
       background: lightgray;
     }
--- a/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-3.html
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-with-pseudo-elements-3.html
@@ -10,17 +10,17 @@
      Note that we *don't* treat the table row or cell frames themselves as flex
      items, because they get wrapped in an anonymous table box, and *that* is
      the flex item.  So, "align-self" and "order" have no effect on the
      row/cell. -->
 <html>
 <head>
   <title>CSS Test: Testing that generated content nodes with table-part display types are wrapped with an anonymous table, which forms a flex item</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
-  <link rel="help" href="http://dev.w3.org/csswg/css-flexbox/#flex-items">
+  <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#flex-items">
   <link rel="match" href="flexbox-with-pseudo-elements-3-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: flex;
       align-items: flex-end;
       justify-content: space-between;
       height: 50px;