Cross Reference: /external/chromium-trace/catapult/third_party/coverage/ci

`Name`	`Date`	`Size`
Up to higher level directory
`download_appveyor.py`	24-Aug-2016	`3K`
`install.ps1`	24-Aug-2016	`7.1K`
`README.txt`	24-Aug-2016	`49`
`run_with_env.cmd`	24-Aug-2016	`3.4K`

README.txt

      1 Files to support continuous integration systems.
      2