Log Message:
Changes 3.1.1:
This version is interface-incompatible with Xerces-C++ 2.8.0 and contains
a large number of improvements, bug fixes, and clean-ups, including:
* Autotools-based build system for the UNIX/Linux/Mac OS X platforms
* Project files for VC++ 9
* Support for the ICU transcoder in VC++ 7.1, 8, and 9 project files
* libcurl-based net accessor
* Support for XInclude in DOM
* Support for both XPath 1 and XPath 2 models in the DOM XPath interface
* Support for the XML Schema subset of XPath 1 in DOM
* Conformance to the final DOM Level 3 interface specification
* Ability to provide custom DOM memory manager as well as tune the global
  DOM heap parameters
* All public and widely used interfaces as well as a large portion of the
  implementation were converted to be 64-bit safe
* Various XML Schema fixes including the fix for the large maxOccurs and
  minOccurs bug as well as for the changed ##other interpretation
* Reviewed and cleaned up diagnostics messages
* Optimizations for SAX/SAX2 and DOM parsing as well as XML Schema validation