IsSuEat/open-livestreamer-firefox-addon — pull request #8 by eli173 (2014-12-29 17:43:55+00:00)
Title: Allows the addon to function in private browsing mode, xpi rebuilt

I'm not completely sure if this meets addons.mozilla.org's privacy/security requirements. If used in private browsing mode, a private URL would be passed to livestreamer, but the URL is never written to disk and I think it's fairly implicit that using the addon passes the URL, so I can't see any particular reason AMO would have to reject this.