[tor-bugs] #22636 [Core Tor/Tor]: Add Travis configs so GitHub forks get CI coverage

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#22636: Add Travis configs so GitHub forks get CI coverage
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 Reporter:  catalyst                             |          Owner:
                                                 |  patrickod
     Type:  defect                               |         Status:
                                                 |  needs_review
 Priority:  High                                 |      Milestone:  Tor:
                                                 |  0.3.2.x-final
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  continuous-integration ci testing    |  Actual Points:  .5
  best-practice unit-testing new-developers      |
  travis                                         |
Parent ID:                                       |         Points:  .5
 Reviewer:                                       |        Sponsor:
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Comment (by isis):

 Also this is totally safe to back-port to… well everything. (Not only
 safe, but potentially an improvement for people trying to make bugfixes on
 older releases.) Should I make branches to port it back to everything
 listed in
 https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkTeam/CoreTorReleases#Current
 ?

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22636#comment:10>
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