Register a new namespace to add properties to
This is done automatically when reading the metadata block
@param namespaceURI the namespace URI to register
@param suggestedPrefix the suggested prefix
@param registeredPrefix the really registered prefix. Not necessarily
%suggestedPrefix.
@return true if success, false otherwise.
Register a new namespace to add properties to This is done automatically when reading the metadata block @param namespaceURI the namespace URI to register @param suggestedPrefix the suggested prefix @param registeredPrefix the really registered prefix. Not necessarily %suggestedPrefix. @return true if success, false otherwise.