Upgrade tor to 0.3.4
https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkTeam/CoreTorReleases#Listofreleases says it'll be released as stable on 2018-08-15.
Install tor 0.3.4.x nightly build (refs: #15770).
Once tor 0.3.4 final is released and packaged we'll switch to it but for now
this is the best we can do.
- Assignee changed from intrigeri to segfault
- % Done changed from 10 to 50
- Estimated time set to 0.25 h
- QA Check set to Ready for QA
I've seen the entire test suite pass :) The code review for the single commit + booting and very briefly testing an ISO should not take more than 15 minutes, especially if you batch this with manual testing a bunch of other similarly small branches: I recommend merging a number of them into a temporary local integration branch forked off devel, then building & testing an ISO from that integration branch.