Damjan Jovanovic 966b0f21c1 Add whitespace folding for some atomic data types that it's missing on.
XSD validation fails when some atomic types contain surrounding whitespace
even though XML Schema Part 2: Datatypes Second Edition, section 4.3.6
says they should be collapsed. Fix this.

(I am not sure whether the test is correct.)

Issue: #278
2022-03-02 14:05:51 +00:00
..