Adapting three.js' BoxGeometry under the name cons/geoms/Box2
PlateGeometry now heavily inspired by Box2Geometry

and very much in an alpha stage
improved accuracy in PlateSet
Plates from PlateSet won't draw!
All plates are rendered but they are at the center of the surface
Implemented fixLine_from_iee function in FixPointSet
matrix3Multi implemented but not tested
Imported glMatrix library

however, load fails :(