Bringing navigator package into compliance regarding master skin files.

xpfe/browser/resources/content/NetSupportConfirmCheckYN.xul

@@ -21,6 +21,7 @@ Rights Reserved.
 
 Contributor(s): ______________________________________. -->
 
+<?xml-stylesheet href="chrome://navigator/skin/" type="text/css"?> 
 
 <!DOCTYPE window SYSTEM "chrome://navigator/locale/NetSupportConfirmCheckYN.dtd" >
 

xpfe/browser/resources/content/NetSupportConfirmYN.xul

@@ -1,5 +1,7 @@
 <?xml version="1.0"?> 
 
+<?xml-stylesheet href="chrome://navigator/skin/" type="text/css"?> 
+
 <window xmlns:html="http://www.w3.org/TR/REC-html40"
         xmlns:xul ="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
        >

xpfe/browser/resources/content/unknownContent.xul

@@ -1,5 +1,6 @@
 <?xml version="1.0"?> 
 
+<?xml-stylesheet href="chrome://navigator/skin/" type="text/css"?> 
 
 <window xmlns:html="http://www.w3.org/TR/REC-html40"
 		xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"