[Foxet] FoXeT units

[Adam Lindsay]

Hi Hans, all (?)

Is it possible to define some units for FoXeT's use? I keep running into
pixels (px) in sample documents, and foxet can't deal with such a thing?

Possibly alias to bp's?
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 Adam T. Lindsay, Computing Dept.     atl at comp.lancs.ac.uk
 Lancaster University, InfoLab21        +44(0)1524/510.514
 Lancaster, LA1 4WA, UK             Fax:+44(0)1524/510.492
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