2003-02-15: 0.20:

* Node::remove_child() now works.
  (Murray Cumming)
* Added examples/dom_xpath.
  (Stefan Seefeld, Murray Cumming)
 
2003-02-08: 0.19:

* The imlementation now uses libxml's API more instead of reimplementing data structures.
  (Stefan Seefeld, Murray Cumming)
* Attribute::get_value() use libxml's API properly, so it now respects the DTD.
  (Stefan Seefeld)
* Node: Added get_path() and find() for xpath lookup. (Stefan Seefeld)
* Attribute now inherits from Node, as required by the find() method. (Stefan Seefeld)
* Added Document class. (Stefan Seefeld)
* Added cobj() accessors, in case you need to use unwrapped libxml API. (Murray Cumming)
* SaxParser:
    Added CDATA section handler.
    fixed a potential buffer overflow problem
  (Valentin Rusu)

2003-01-09: 0.18:

* big API change for nodes handling : the different types of node now herit
from a base Node class. This, among other advantages, avoids previous ambiguity
on content() acessors meaning.
* little bugfixes and improvements in SaxParser.

2002-12-10: 0.17:

* properties are now called attributes.
* it is now possible to throw exceptions from callback
methods in SaxParser.
* parsers can parse from a stream.
* memory leak fixed in SaxParser.
* configure check for libxml2 2.4.1 at least.
* bug fixes.


2002-11-20: 0.16:

* Examples added.
* Xml type name prefix removed.
* Tree replaced with DomParser.
* Parser renamed to SaxParser.
* Property renamed to Attribute
* Errors thrown as exceptions.
* Both parsers can parse from either file or memory.

* Simplified memory management -
  no more returning of static temporaries.
* set_*() methods return void.