Fixed typo in XmlNode documentation.
Updated package info for net.zeddev.jserix.exception.
Added XmlParseException.
Added SAXReaderAdapter utility.
Including associated unit test.
Added SAXReaderAdapter unit test to test suite.
Fixed SAXReaderAdapter to handle EOF correctly.
Updated unit test to test for EOF.
Added & implemented XmlNode.parse().
Added associated static builder methods newFromXml().
Updated unit test to test new features.
Updated XmlNode documentation.