id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17178	Add missing help buttons	simon04	simon04	"Inspired by #15051, I found quite a few dialogs lacking an appropriate help button.

I checked a few dialogs in LibreOffice and GIMP; all of them seem to uniformly contain a Help button. This concept could be applied to JOSM as well: all non-trivial dialogs could get a Help button (e.g., using `org.openstreetmap.josm.gui.ExtendedDialog#configureContextsensitiveHelp`).
"	enhancement	closed	normal	19.01	Core		fixed	help	Don-vip Klumbumbus stoecker