accessing
optionsWikiTextTable
	| output |
	output := '' writeStream.
	output nextPutAll: String crlf.
	self options keysAndValuesDo: [:k :v | | keyString |
		keyString := ((k size = 1) ifTrue: [ k first asString ] ifFalse: [ k first asString, ' - ', k last asString ]).
		output
			nextPutAll: '| ',keyString , ' |';
			nextPutAll: (self optionsWikiTextRow: v); cr
	].
	^ output contents