c4a44c3caa
See https://www.mozilla.org/en-US/firefox/68.0/releasenotes/ Fixes https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/ Remove servo patches finally unneeded with rust 1.36.0. Note that it is very unlikely this will get backported to 6.5-stable, as this new release requires cbindgen 0.8.7 and rust 1.34, which are not going to get backported either. Which also means no 68.0esr for -stable.