0.0.3  2019-09-04
    - [src/xml6_ref.6] fix 'uint' compilation error #16
    - [META6.json] fix source URL #17
0.0.2 2019-09-04
    - [LibXML::Node] adopt LibXML::Element associative interface. Fix
      handling of '#text', '#comment' and '#cdata' DOM classes (which
      can be returned by the .keys method).
    - [LibXML::Node::List] optimisations to .AT-POS method
    - [LibXML::Node::Set] rename .push method to .add
    - [LibXML::Reader] add missing :!network option. Fix unintended
      network fetch of an external Dtd in 40reader_mem_error.t

0.0.1 2019-09-03
    Initial release
