s member function creates a new scanner with the new set 
  of policies. The result type of the <i>rebound</i> scanner can be can be obtained 
  by calling the metafunction:</p>
<pre>
    <code><span class=identifier>rebind_scanner_policies</span><span class=special>&lt;</span><span class=identifier>ScannerT</span><span class=special>, </span><span class=identifier>PoliciesT</span><span class=special>&gt;::</span><span class=identifier>type</span></code></pre>
<a name="rebinding_iterators"></a>
<h3>Rebindin