fixed change log

Changes

@@ -1,12 +1,26 @@
 $Id: /xmltwig/trunk/Changes 33 2008-04-30T08:03:41.004487Z mrodrigu  $
 
 CHANGES
-version 3.37
-date: 2010-10-08
+version 3.38
+date: 2011-07-27
 # minor maintenance release
 fixed: RT 65865: _ should be allowed at the start on an XML name
        https://rt.cpan.org/Ticket/Display.html?id=65865
        reported by Steve Prokopowich
+removed: making att and class lvalues created problems: in certain
+       context they made regular calls to the method create empty 
+�      attributes. I could find no satisfactory fix,they were either
+       incompletes, or to complex for often used methods. So att and
+       class are back to being regular, non l-value methods. 
+       latt and lclass are the l-value versions.
+added: documented the -html option for xml_grep, that allows processing
+       HTML input
+added: the -Tidy option to xml_grep, that uses HTML::Tidy to convert
+       HTML to XML
+
+version 3.37
+date: 2010-10-08
+# minor maintenance release
 fixed: more tests fixed for HTML::TreeBuilder, hopefully 
        will pass now
 removed: making att and class lvalues created problems: in certain