[css-writing-modes] Cross-link to CSS Text order of typesetting operations, per <https://lists.w3.org/Archives/Public/www-style/2015Feb/0328.html>

Author: fantasai

css-writing-modes-3/Overview.bs

@@ -141,6 +141,10 @@ Module Interactions</h3>
 
   <p>This module replaces and extends the 'unicode-bidi' and 'direction'
   features defined in [[!CSS2]] sections 8.6 and 9.10.
+  The interaction of its features
+  with other text operations
+  in setting lines of text
+  is described in [[css-text-3#order]].
 
   <p>The <a>computed values</a> of the
   'writing-mode', 'direction', and 'text-orientation' properties

css-writing-modes-4/Overview.bs

@@ -142,6 +142,10 @@ Module Interactions</h3>
 
   <p>This module replaces and extends the 'unicode-bidi' and 'direction'
   features defined in [[!CSS2]] sections 8.6 and 9.10.
+  The interaction of its features
+  with other text operations
+  in setting lines of text
+  is described in [[css-text-3#order]].
 
   <p>The <a>computed values</a> of the
   'writing-mode', 'direction', and 'text-orientation' properties