Fix status that was pinned to CR, and fix a few ambiguous value references.

Author: dbaron

compositing-2/Overview.bs

@@ -1,6 +1,6 @@
 <h1>Compositing and Blending Level 2</h1>
 <pre class='metadata'>
-Status: CR
+Status: ED
 ED: http://dev.w3.org/fxtf/compositing-2/
 TR: http://www.w3.org/TR/compositing-2/
 Previous Version: 
@@ -241,9 +241,9 @@ Text with a blend overlay on top of an image.
 <h4 id="isolation">The 'isolation' property</h4>
 
 In SVG, this defines whether an element is isolated or not.<br>
-For CSS, setting 'isolation' to ''isolate'' will turn the element into a stacking context.
+For CSS, setting 'isolation' to ''isolation/isolate'' will turn the element into a stacking context.
 
-By default, elements use the ''auto'' keyword which implies that they are not isolated. However operations that cause the creation of stacking context [[!CSS21]] must cause a group to be isolated. These operations are described in <a href="#csscompositingrules_CSS">'behavior specific to HTML'</a> and <a href="#csscompositingrules_SVG">'behavior specific to SVG'</a>.
+By default, elements use the ''isolation/auto'' keyword which implies that they are not isolated. However operations that cause the creation of stacking context [[!CSS21]] must cause a group to be isolated. These operations are described in <a href="#csscompositingrules_CSS">'behavior specific to HTML'</a> and <a href="#csscompositingrules_SVG">'behavior specific to SVG'</a>.
 
 <pre class='propdef'>
 Name: isolation
@@ -671,7 +671,7 @@ Adding or removing grouping with default attributes shall not show visual differ
 
 <pre>so: A + B + C = A + (B + C) = (A + B) + C</pre>
 
-When adding attributes to the group such as <!--'knockout', --> ''isolate'', blending modes other than ''normal'' or Porter Duff compositing operators other than ''source-over'', groups may no longer be invariant.
+When adding attributes to the group such as <!--'knockout', --> ''isolation/isolate'', blending modes other than ''normal'' or Porter Duff compositing operators other than ''source-over'', groups may no longer be invariant.
 
 <h3 id="isolatedgroups">Isolated Groups</h3>