Block a user
Word-style Tab navigation in tables with an accessible exit (#338)
Merge and split table cells (#337)
Unambiguous delete row/column toolbar icons (#336)
Gap cursor for block-edge positions (#335)
Table: merge and split cells
Table: recognize Markdown table syntax on paste (and while typing)
Table: Tab/Shift-Tab cell navigation with accessible exit
Table toolbar: delete row/column icons read as 'expand'
Editor: cannot place cursor before/after a table at document edges