bug number: 2265

description: 
	AnyNode changing namespace prefix to first one encountered for sibling nodes (if the namespace uri is reused).
	If AnyNode has the following XML
	
		<f:firstname xmlns:f="http://name.namespace">
			<f:text>John</f:text>
		</f:firstname>
		<l:lastname xmlns:l="http://name.namespace" >
			<l:text>Right</l:text>
		</l:lastname>
	
	The namespace after unmarshalling & marshalling for the second node (re-using namespace URI but a different prefix)
	is changed to the namespace prefix of the first one i.e. 
	After an unmarshall and marshall, the resulting XML will be
	
		<f:firstname xmlns:f="http://name.namespace">
			<f:text>John</f:text>
		</f:firstname>
		<!-- Note the change here, the XML is invalid now -->
		<f:lastname xmlns:l="http://name.namespace">
			<f:text>Right</f:text>
		</f:lastname>	
	
	The marshalled XML now has "f:lastName" with namespace declaration of "xml:l", resulting in INVALID XML.

castor-version: 
	SVN of 2008-01-18 16:48