Brendan Dahl fad31878d9 Bug 1552049 - Enable XUL persistence for all system privilege docs. r=smaug
Remove the mozpersist attribute and XULDocument requirement to use XUL
persistence and allow any system privilege document to use it by default.

Differential Revision: https://phabricator.services.mozilla.com/D34602

--HG--
extra : moz-landing-system : lando
2019-06-13 18:15:54 +00:00
..