Add "Author Date Id Revision" svn:keyword properties to these files, as
is done with the other html files in doc, to hopefully keep strings like
"Last modified" current.

llvm-svn: 95225
diff --git a/llvm/docs/tutorial/OCamlLangImpl5.html b/llvm/docs/tutorial/OCamlLangImpl5.html
index f19e900..01e1255 100644
--- a/llvm/docs/tutorial/OCamlLangImpl5.html
+++ b/llvm/docs/tutorial/OCamlLangImpl5.html
@@ -1563,7 +1563,7 @@
   <a href="mailto:sabre@nondot.org">Chris Lattner</a><br>
   <a href="mailto:idadesub@users.sourceforge.net">Erick Tryzelaar</a><br>
   <a href="http://llvm.org">The LLVM Compiler Infrastructure</a><br>
-  Last modified: $Date: 2007-10-17 11:05:13 -0700 (Wed, 17 Oct 2007) $
+  Last modified: $Date$
 </address>
 </body>
 </html>