* [GV_FILE,FIX] Removed nondeterminism.
* [RDF_EXPORT,FIX] Missing rdf_image XML namespace.
* [RDF_TABULAR_CLASS,FIX] Typo in variable name.
* [RDF_TERM,FIX] Fix predicates that conflict with Semweb's RDF_DB.
* [URI_EXT,FIX] Typos in atom_to_email/2, atom_to_iri/2.
* [XML_DOM,FIX] Typo in XML write options name.