[fluxus] 0.12 docs etc

[Dave Griffiths]

oops, sorry! :)

> reset-camera in clear
> mouse-over code in documentation
> primitives description
> document $HOME/.fluxus/startup.scm
> primitiveids of 0??
> (load-texture pngfilename-string) -> force-load-texture
> rewrite intro
> (clear) in quickstart script
> test scene/editor camera switching
> state machine stack description
> livecode recorder + docs in making movies
> making movies docs - (edit)
> add (fluxus-init) to drscheme docs
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