ANN: xmlwrapp 0.7.0

[Václav Slavík]

Hi,

I uploaded 0.7.0 release, you can get it here:
http://vslavik.github.com/xmlwrapp/

Quite a few changes accumulated in there, the more significant are:

Changed the xml::node::node(name, content) constructor so that it doesn't
create a child text node if the content is empty.

Added xml::node::set_text_content() for setting unescaped textual
content.

Added xml::exception class, derived from std::runtime_error. Xmlwrapp
will throw only this or derived exception, with the exception of
std::bad_alloc(), which is still thrown when appropriate.

Added xml::error_handler and related classes for collecting multiple errors
and warnings. Added appropriate forms of constructors and functions to other
classes.

Added xml::node::clear() method.

Added xml::schema class for XML Schema validation.

Added xml::document(filename) and xml::document(data, size) constructors
for convenient document creation without the need to use tree_parser.

Regards,
Vaclav