id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
812	Package edit form only allows three extra fields	cygri		"= Rationale =
The package edit form is restricted to three extra fields. To enter more than three fields, one has to save the package and hit edit again (or hit preview).

= Implementation =
A mechanism similar to the one for resources (where you can add lines as you go) would solve this. So, have a button that adds more extra field rows via JS. (Extra fields don't need up/down buttons that the Resource table has)

Nice to have: a blank field is added when you tab from the last filled-in field in the table."	defect	new	awaiting triage	ckan-backlog	ckan				ckan	none