id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
13237	Nested optgroup in selects	IsakovAN	nobody	Despite the fact that HTML specification does not allow optgroup elements contain its peers, it can be useful... This patch adds the possibility of hierarchical processing choices.		closed	Forms	1.1		wontfix			Unreviewed	1	0	0	0	0	0