Changed the w:w on w:gridCol  from "0" to "1"
Changed the w:w on w:gridCol  from "0" to "1"

The cellColWidth option that is copied to the w:w on a w:tcW only works if the w:gridCol is a non-zero value. It is now possible to set table columns to different widths by using the cellColWidth on the columns for the first row, rather than having to set a constant column with in the table options.
Ziv-Barber/officegen,ONZU/officegen