Please add a link to the bugzilla bug and patch name that should be re-applied.
Also, please update any existing links to their actual mozilla-central changeset.

https://hg.mozilla.org/mozilla-central/rev/efa7518e43b0
https://hg.mozilla.org/mozilla-central/rev/421446ab2347
https://hg.mozilla.org/mozilla-central/rev/beb74056ac2d
https://hg.mozilla.org/mozilla-central/rev/7df8d6639971
https://bugzilla.mozilla.org/show_bug.cgi?id=1157864 sandbox-cdefs.patch