[e] (0) Clarify that profile='' took multiple tokens.

Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=7484

git-svn-id: http://svn.whatwg.org/webapps@3948 340c8d12-0b0e-0410-8428-c7bf67bfef74

index

@@ -74392,17 +74392,17 @@ interface <a href=#htmlheadelement>HTMLHeadElement</a> {
   <p>User agents should ignore the <code title=attr-head-profile><a href=#attr-head-profile>profile</a></code> content attribute on
   <code><a href=#the-head-element-0>head</a></code> elements.</p>
 
-  <p>When the attribute would be used as a globally unique name, the
-  user agent should instead always assume that all known profiles
-  apply to all pages, and should therefore apply the conventions of
-  all known metadata profiles to the document, ignoring the value of
-  the attribute.</p>
+  <p>When the attribute would be used as a list of globally unique
+  names, the user agent should instead always assume that all known
+  profiles apply to all pages, and should therefore apply the
+  conventions of all known metadata profiles to the document, ignoring
+  the value of the attribute.</p>
 
-  <p>When the attribute's value would be handled as a <a href=#url>URL</a>
-  and dereferenced, the user agent must use the following steps:</p>
+  <p>When the attribute's value would be handled as a list of <a href=#url title=URL>URLs</a> to be dereferenced, the user agent must use
+  the following steps:</p>
 
   <ol><li><p><a href=#split-a-string-on-spaces title="split a string on spaces">Split on
-   spaces</a> the the value of the <code title=attr-meta-profile>profile</code> attribute.</li>
+   spaces</a> the value of the <code title=attr-meta-profile>profile</code> attribute.</li>
 
    <li><p><a href=#resolve-a-url title="resolve a url">Resolve</a> each resulting
    token relative to the <code><a href=#meta>meta</a></code> element.</li>

source

@@ -88264,19 +88264,20 @@ interface <span>HTMLHeadElement</span> {
   title="attr-head-profile">profile</code> content attribute on
   <code>head</code> elements.</p>
 
-  <p>When the attribute would be used as a globally unique name, the
-  user agent should instead always assume that all known profiles
-  apply to all pages, and should therefore apply the conventions of
-  all known metadata profiles to the document, ignoring the value of
-  the attribute.</p>
-
-  <p>When the attribute's value would be handled as a <span>URL</span>
-  and dereferenced, the user agent must use the following steps:</p>
+  <p>When the attribute would be used as a list of globally unique
+  names, the user agent should instead always assume that all known
+  profiles apply to all pages, and should therefore apply the
+  conventions of all known metadata profiles to the document, ignoring
+  the value of the attribute.</p>
+
+  <p>When the attribute's value would be handled as a list of <span
+  title="URL">URLs</span> to be dereferenced, the user agent must use
+  the following steps:</p>
 
   <ol>
 
    <li><p><span title="split a string on spaces">Split on
-   spaces</span> the the value of the <code
+   spaces</span> the value of the <code
    title="attr-meta-profile">profile</code> attribute.</p></li>
 
    <li><p><span title="resolve a url">Resolve</span> each resulting