ProposalProblemsPerformedPostponedPerfection

Need to add new Performer classes to take care of WWWAnchor and WWWInline nodes.

Need to modify the Inventor loader (of Performer) to make sure that graphics state changes are hard coded into the scene graph.

Need to buffer subgraphs to provide asynchronous loading of WWWInlines.

Add texture mapping, viewpoints, heads-up display and support for gzipped files.