Tuples library causes tie to be deprecated

[SVN r10552]

tie.html

@@ -23,7 +23,9 @@
 <TT>tie</TT>
 </H1>
 
-<P>
+<h3>
+[tie has been deprecated.&nbsp; Its functionality is supplied by the Boost
+Tuples Library.]</h3>
 <PRE>
 template &lt;class A, class B&gt;
 tied&lt;A,B&gt; tie(A&amp; a, B&amp; b);