Moved table test stylesheets under 'xml/table-test' and adjusted imports.
Removed invalid empty @xml:lang.
Reflecting current reality.
Added ability to add attributes per-table.
Merge branch 'master' into table-map

Conflicts:
	xml/table-test/blue.xsl
	xml/table-test/orange.xsl
	xml/table-test/red.xsl
	xsl/xhtml-tables-fo3.xsl