This also includes putting the backling tests in their
own file due to the common setup needed.
Bug: T205271
Change-Id: Ica98c31bf0fddde9eb80f9c53b3dc089cb60e30c
This adds a test which checks if the extension appears on the
Special:Version page.
This is an initial step for adding more browser tests to check
changes done in I26fe41c328157233cc5b06d38d2ba0f7b036a853
Change-Id: I9a9d1cd2a25277f2c430f4e80b51b72c1621f91b