ROXML 2.1.0

Using simple annotations, ROXML enables Ruby classes to be custom-mapped to XML.
ROXML takes care of the marshalling and unmarshalling of mapped attributes so that developers can focus on building first-class Ruby classes. As a result, ROXML simplifies the development of Web Services, RESTful applications, and XML-RPC.
ROXML leverages the REXML Ruby XML processor. ROXML powers the uddi4r - UDDI for Ruby project.

Main features:>
- Read Ruby objects from XML (marshal)
- Write Ruby objects to XML (unmarshal)
- Smart defaults for XML mapping
- Annotation-style methods (also known as macros) for XML mapping
- One-to-one (composition) Ruby to XML
- One-to-many (aggregation) Ruby with array to XML
- UTF-8 support for multi-lingual documents
- Handling text elements with attributes
- Support for mapped Ruby objects in modules

Enhancements:
- Accommodate that libxml requires you to name the default namespace when available [Ben Woosley]
- Enable optional selection of a parser through the early definition of ROXML::XML_PARSER [Ben Woosley]
- Enable fallback to the REXML parser if LibXML is unavailable [Ben Woosley]