x3d Code

more graceful handling of Blender path if not set in OS

refactor MFString handling in accessor methods; add SFString/MFString unit tests

refactor MFString handling in accessor methods

editorial

revised date

update default blender path

multiple refinements based on comprehensive regression test

test failonerror="true"

add zDimension, add sufficient values to Color node

complete build, 5,108 minutes = 85 hours = 3 days 13 hours