[css-flexbox-1][editorial] Re-insert the unignored tests in their proper positions

Author: tabatkins

css-flexbox-1/Overview.bs

@@ -862,6 +862,7 @@ Flex Items</h2>
 		anonymous-flex-item-005.html
 		anonymous-flex-item-006.html
 		anonymous-flex-item-document-white-space-crash.html
+		anonymous-flex-item-restyle.html
 		canvas-dynamic-change-001.html
 		column-flex-child-with-max-width.html
 		flexbox-whitespace-handling-001a.xhtml
@@ -2271,6 +2272,7 @@ The 'flex' Shorthand</h3>
 				parsing/flex-grow-valid.html
 				table-item-flex-percentage-min-width.html
 				table-item-flex-percentage-width.html
+				flex-rounding.html
 			</wpt>
 
 			<details class=note>
@@ -2766,6 +2768,7 @@ Aligning with <a value for=margin>auto</a> margins</h3>
 		flexbox-margin-auto-horiz-002.xhtml
 		flexbox_margin-auto.html
 		flexbox_margin-auto-overflow.html
+		main-axis-margin-rounding.html
 	</wpt>
 
 	Note: If free space is distributed to auto margins,
@@ -2934,6 +2937,7 @@ Axis Alignment: the 'justify-content' property</h3>
 		scrollbars-auto.html
 		scrollbars.html
 		scrollbars-no-margin.html
+		justify-content-rounding.html
 	</wpt>
 
 	The 'justify-content' property aligns <a>flex items</a> along the <a>main axis</a> of the current line of the flex container.
@@ -3423,6 +3427,7 @@ Packing Flex Lines: the 'align-content' property</h3>
 		getcomputedstyle/flexbox_computedstyle_align-content-flex-start.html
 		getcomputedstyle/flexbox_computedstyle_align-content-space-around.html
 		getcomputedstyle/flexbox_computedstyle_align-content-space-between.html
+		align-content-rounding.html
 	</wpt>
 
 <!--
@@ -3870,6 +3875,10 @@ Main Size Determination</h3>
 		percentage-heights-017.html
 		percentage-heights-018.html
 		percentage-heights-019.html
+		percentage-heights-020.html
+		percentage-heights-021.html
+		percentage-heights-022.html
+		percentage-heights-023.html
 	</wpt>
 
 <h3 id='cross-sizing'>
@@ -4192,6 +4201,7 @@ Resolving Flexible Lengths</h3>
 		table-as-item-inflexible-in-column-2.html
 		table-as-item-inflexible-in-row-1.html
 		table-as-item-inflexible-in-row-2.html
+		total-min-max-violation-zero.html
 	</wpt>
 
 <!--
@@ -4357,6 +4367,7 @@ Intrinsic Sizes</h3>
 		intrinsic-size/row-wrap-001.html
 		multiline-shrink-to-fit.html
 		svg-no-natural-size-grandchild.html
+		relayout-intrinsic-block-size.html
 	</wpt>
 
 <h4 id='intrinsic-main-sizes'>