TclXML v3.0rc1

Release candidate 1 of version 3.0 of the TclXML package is now available. This release candidate introduces a binding for libxml2 to the TclXML package. This allows an application to use the libxml2 parser class to parse an XML document, setting callbacks in the usual fashion.

No significant changes have been made to the pure-Tcl or expat parser classes. It is planned to perform some bug fixes to the pure-Tcl parser class for release candidate 2.