Faster navigator: less data output, and also more robust since so strange data appeared in the export of the linkset attributes, that broke the XML export...
Faster navigator: less data output, and also more robust since so strange data appeared in the export of the linkset attributes, that broke the XML export...

git-svn-id: 8a2b0a969c74f87a9c14cf35f460fb9b394f82c6@601 a333f486-631f-4898-b8df-5754b55c2be0

changi67/itop,changi67/itop,changi67/itop,changi67/itop