Bug #10288: Fix newly identified issues to make our test suite more robust and faster
Git over HTTPS scenario is fragile
While #10444 has successfully tackled most of the Git scenarios, the one testing Git over HTTPS has still exposed some false positives that were most probably due to the way Git handles HTTP, in particular over a bad Internet connection, or when Tor has not really bootstrapped correctly (see #10238).
Test suite: remove obsolete fragile tag (refs: #11563)
This scenario never failed on Jenkins in the last 2 months.