[NTG-context] \useexternalfigure

[Jörg Hagmann]

I have organised my (many!) figures in a file listing them all  
(\useexternalfigure[][][width=...])

I find it very convenient to adjust the width there and not in the  
\placefigure part of the single chapters. I suppose it is presently  
not possible to also control the placement (inner, outer and such)  
from \useexternalfigure. Of course I have no idea whether that would  
be possible/difficult/easy. But if it's easy to implement, just take  
it as a (non-urgent) suggestion.

Cheers, Jörg