[patch] [www-docs] broken link on C++0x status page

[Jan van Dijk]

	Good day,

I noticed this when reading the C++0x implementation status page: the 
linked-to document (unfortunately) ends in .htm, not .html.

With kind regards,

	Jan van Dijk.

PS: Am I correct that no Changelog entries need to be provided for www-docs 
patches?

jan@gum15:~/src/wwwdocs $ cvs diff -u
Index: htdocs/gcc-4.3/cxx0x_status.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.3/cxx0x_status.html,v
retrieving revision 1.8
diff -u -r1.8 cxx0x_status.html
--- htdocs/gcc-4.3/cxx0x_status.html    28 Feb 2008 00:53:41 -0000      1.8
+++ htdocs/gcc-4.3/cxx0x_status.html    17 Mar 2008 09:39:20 -0000
@@ -139,7 +139,7 @@
     </tr>
     <tr>
       <td>Extended PODs</td>
-      <td><a 
href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.html">N2342</a></td>
+      <td><a 
href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.htm">N2342</a></td>
       <td align="center"><span class="unsupported">No</span></td>
     </tr>
     <tr>