…ch_redacted_events

* 'develop' of github.com:matrix-org/sytest: (41 commits)
  Add comment to explain what the v1 outbound test relies on
  Re-fix test names
  Fix test names
  Incorporate review
  Add tests for outbout federation on v2 /send_join
  Fix on_request function name
  Version the name of the await functions (if the version isn't v1)
  Add handler for v2 /send_join
  Add support for versioning endpoints in await request pairs
  Add inbound test for v2 /send_join
  Diagnostics and increased timeout for a flaky LL test (#759)
  Test for preventing user logging in via email after account deactivation (#755)
  explain settngs
  Try to make the tests less flakey
  Use the same timings in both tests
  Name space room alias
  Style
  Fixup to actually pass.
  Use /sync instead of /messages to retrieve the first message
  Fix delay call
  ...

…ase-v1.7.x

* origin/release-v1.7.3: (32 commits)
  Diagnostics and increased timeout for a flaky LL test (#759)
  Test for preventing user logging in via email after account deactivation (#755)
  explain settngs
  Try to make the tests less flakey
  Use the same timings in both tests
  Name space room alias
  Style
  Fixup to actually pass.
  Use /sync instead of /messages to retrieve the first message
  Fix delay call
  How low can I take this?
  Test for transferring non-100 power level events across room upgrades (#728)
  Tune down the durations a bit
  Try lower expiry period
  More review response
  Incorporate review
  Grammar is, you know, a thing that's good.
  Fix failure
  Retry /messages calls
  Make failure logs clearer
  ...