Use upstream solution for Tor Launcher: Set ClientTransportPlugin according to the bridge entries
Commit 75f76d4 in our Tor Launcher Git repo is part of our delta against upstream.
Upstream has chosen a different approach than us: https://trac.torproject.org/projects/tor/ticket/11512
We should wait until this have been implemented by upstream, but if it takes too long we may consider writing a patch.
Feature Branch: feature/8925-tor-0.2.6
Parent Task: #6840 (closed)