id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
6334	Use data-* attributes for custom attributes	Sa'ar Zac Elias	Sa'ar Zac Elias	As we're walking towards HTML5 support, and because of FF's [https://bugzilla.mozilla.org/show_bug.cgi?id=604332#c10 latest problems] with custom attributes (which, as seems, won't be fixed very soon), we should start using the data-* attributes for custom attributes.	Bug	closed	Normal	CKEditor 3.5	General		fixed