SatinCore - generateRoundedBoxGeometryData normals and uvs are not computed

[vade]

geometry for generateRoundedBoxGeometryData has normals at a constant 0,0,0 and uvs at 0,0 causing lighting and texturing to fail on RoundedBoxGeometry or any clients of generateRoundedBoxGeometryData

[vade]

Similarly, Capsule has Cylinder geom which has UVs that seem a bit off? Hrm. I think the thought was to have the UVs stretch from the top hemisphere to the bottom (continuously) but it seems to mess with UV mapping, environment reflections etc :(