Revision history for Perl extension XML::Smart.

1.78 2013-9-12
    - Fixed hash randomization bug Id:84929
    - lib/XML/  Formatting update, no changes to code. 
    - lib/XML/Smart/ Fixed hash randomization bug Id:84929
    - lib/XML/Smart/ Formatting update, no changes to code. 
    - Updated the following files to reflect bug fix:
    - Added License to Makefile.PL
    - Fixed warnigns bug id:84006
    - Fixed pod errors.

1.77  2013-2-13
    - Rewrote tests with Test::More to prevent fails in OpenBSD, Fedora and some versions of Win.

1.76  2013-2-05
    - Fixed dependency fail by skipping author tests.

1.75  2013-2-05
    - Fixed dependency fail by adding prerequisite 'Object::MultiType'  => 0.03

1.74  2013-2-04
    - Fixed POD errors
    - Removed unnecessary modules from tests.
    - Removed warnings from Tree and Tie
    - Removed Binary data from
    - Added or croak to all file open()s

1.73  2013-1-28
    - Fixed bug 17834 in
    - Fixed object copy bug 34695
    - Updated POD to reflect where obj copy is not supported.
    - Fixed object Deep copy bug ( bug id 56806 ) 
    - Fixed Mem leak and added tests.
    - Added ANNIHILATE for better object destruction
    - Fixed Encoding errors, added tests and added to pod

1.71  2013-1-26
    - Updated all pm to use strict and warnings
    - Updated tests to use strict and warnings 
    - Added basic tests such as load
    - Moved tests to t/
    - Gramatical Corrections to POD
    - Removed binary data from POD ( bug id 53321 ) 
    - Updated list of binary data thats handled. 
    - updated to allow warnings after usage ( patch from bug ticket id: 27310 )
    - XML encoding declaration changed from utf-8 to UTF-8 ( bug id 76668 )
    - Fixed URL tests ( bug id 34562 fix provided )
    - Check added for existence of object in destructor ( bug id 62091 fix provided )

1.6.9 2004-9-21
    - dump_tree() and similars methods will dump hash keys sorted now.
    - Hooks on_start, on_char and on_end for the parser will receive the parser object too.

1.6.8 2004-8-3
    - Fixed minor bug for order of keys and new multiple elements.
    - Fixed assigment of content with the method content() for new trees.
    - Added order to the attributes when using apply_dtd().
    - Fixed apply_dtd() when we have an ELEMENT and an ATTRIBUTE with the same name.

1.6.7 2004-7-19
    - Fixed minor bug with internal flag {null}. use as a boolean, and not as defined {null} changed.
    - Fixed minor bug with data_pointer() and root element name.

1.6.6 2004-7-8
    - Fixed minor bug on content order for multiple contents and null contents chunks.
    - Fixed wrong creation of key in the tree when using is_node() for null pointers.

1.6.5 2004-5-29
    - Fixed some minor bug for the bugged Perl 5.8.0.

1.6.4 2004-5-29
    - ReFixed minor bug on internal function _is_unicode().

1.6.3 2004-5-29
    - Fixed minor bug on internal function _is_unicode().

1.6.2 2004-5-28
    - Fixed minor bug on XML::Smart::DTD.

1.6.1 2004-5-26
    - Added support to DTD: new method apply_dtd().
    - Fixed bug when values are XML::Smart objects and the key order.
    - Fixed bug with creation of null trees and orders of already existing keys.
    - Added FAQ and Tutorial documents for XML::Smart.

1.6 2004-5-9
    - Fixed minor bug with search of attributes when they are as contents.

1.5.9 2004-4-12
    - Fixed minor bug with null trees and arrays.

1.5.8 2004-4-11
    - Added methods tree_ok(), tree_pointer_ok(), pointer_ok(), dump_tree(),
      dump_tree_pointer(), dump_pointer().
    - Fixed position of CONTENT for single content with tags when creating the XML data().
    - Fixed comment handling: <!-- ... -->

1.5.7 2004-03-23
    - Fixed minor bug with BINARY data and XML::Parser, that handles each line
      of a content as a multiple content.
    * Thanks to Rusty Allen <> for the extensive tests
      of CDATA and BINARY handling of XML::Smart.

1.5.6 2004-03-23
    - Fixed minor mistake on set_cdata() method and cdata id inside data().

1.5.5 2004-03-23
    - Added methods set_auto() , set_auto_node(), set_binary(), set_cdata().
    - Fixed bug on copy().
    - Fixed bug with data() when CONTENT key is found and should be CDATA or BINARY.

1.5.4 2004-02-23
    - Added autoload of parts of the module, to save load memory.

1.5.3 2004-02-23
    - Just minor changes and fixes.

1.5.2 2004-02-15
    - Fixed some minor bug on PUSH and UNSHIFT.
    - Added support for multiple nodes for the same tag and interpolation of different nodes.
    - Removed duplicated entry of '/.CONTENT/0' at '/order' key.
    - Added new tests and revision of the previous tests.

1.5.1 2004-02-05
    - Fixed simple bug when XML::Smart object used on recursions/loops.

1.5 2004-01-15
    - Added method aliase tree_pointer().
    - Added method root().
    - Added event handlers: on_start, on_char, on_end.
    - Multiple contents handled in different way. $xml->{CONTENT} is tied
      and the data will be at $xml->{'/.CONTENT/0} , $xml->{'/.CONTENT/1} , $xml->{'/.CONTENT/2}...
    - data() will keep the multiple contents order.
    - content(i , data) can be used to set a content part.
    - $srt = content() returns all the multiple contents grouped.

1.4.1 25/10/2003
    - Fixed set_node(). Not full implemented on previous version! sorry.
    - Fixed openned tags for XML::Smart::HTMLParser. Now closing near the open tag.
    - Fixed external access of /nodes and /order, avoiding internal handling of
      them as normal keys.
    - Fixed bug at nodes(), nodes_keys(), args(), to identify HASH/ARRAY ref().
    - Fixed bug at XML::Smart::HTMLParser, when an attribute value has 2 '>' inside.
    - Fixed prerequisite at
    - Fixed warnings.

1.4 10/10/2003
    - Fixed bug for {arg}{CONTENT}, when {arg} not defined yet.
    - An argument now can be forced/unforced to be a node (tag) when XML data is generated.
    - Generation of XML data now keep the elements order, based in the previous document loaded or in the elements creation.
    - Added multiple searches at the same time to find().
    - Fixed delete {arg}[0].
    - Fixed pointer() when pointing to a content.
    - Fixed some others minor bugs.
    - New methods: nodes(), nodes_keys(), args(), args_values(), set_node(), set_order(), path(), path_as_xpath(), xpath(), xpath_pointer().

1.3.1 18/06/2003
    - Just a bug fix in XML::Smart::Parser for CDATA.

1.3  15/06/2003
    - Can build/load Wild XML data (like HTML).
    - New methods: null(), key(), i().
    - Fixed select search with multiple values. And added support to search in keys, not only ARRAY ref.
    - Accept a XML::Smart object as a value in the tree. When parsing to generate the data, the XML::Smart->tree is got.
    - Upgrade to Object::MultiType 0.2, due a bug when using XML::Smart as a boolean.

1.2  Mon May 30 02:03:00 2003
    - Added cut_root(), base(), back(), copy() and data_pointer() methods.
    - New resource "return format".
    - Support for basic entities (defaults).
    - Added Support for URLs (with LWP::UserAgent).
    - Unicode (UTF-8) support. (Work only on Perl-5.8+)
    - Added support for binary and CDATA content and automatically detection of both.
    - Added meta generator tag.
    - Fixed bug in XML::Smart::Parser (XML::Parser::Lite). Break of REGEX parser on sub REGEX execution.
    - Fixed bug with quotes.

1.1  Mon May 23 03:12:12 2003
    - Fixed some bugs.

1.0  Mon May 12 11:02:48 2003
    - First release!
    - original version; created by h2xs 1.21 with options
        -X -A -n XML::Smart