A slate to write and draw on, then export to html

new test

For commit e4e12c77ad which fixed a regression caused by commit 24a0d162ef.

Created by  Kartik K. Agaram  on June 12, 2022
Y2ZIPXEMMCY5GHJDDF7OMRKEQYMSDR5QTJDA7Y2SBOTHAJKHWVOAC
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