Update to Tor Browser based on 60.5.1 ESR
Originally created by @intrigeri on #16437 (Redmine)
Mozilla is planning to build a security bugfix release on Monday, Feb
11, fixing at least
https://googleprojectzero.blogspot.com/2019/02/the-curious-case-of-convexity-confusion.html
Tor Browser will try to get this out on Tuesday, Feb 12.
Feature Branch: bugfix/16437-tor-browser-8.0.6+force-all-tests