- See ../NODEGEN/phbrml.nodes catalog file for instructions concerning 
removing certain files after regenerating the node class sources.

- there are some small but important manual changes in 
PhBPhongEmitter|Reflector|RefractorP.C:

---- PhBPhongEmitterP.C
29,30d28
<
<   glossy_threshold = 20.;
---- PhBPhongReflectorP.C
29,30d28
<
<   glossy_threshold = 20.;
---- PhBPhongRefractorP.C
29,30d28
<
<   glossy_threshold = 20.;


PhB 2000-01-21
