include UI specs in Piwik repo and run tests in this repository.

.travis.yml

...CoreConsole/Commands/DevelopmentSyncUITestScreenshots.php

plugins/TestRunner/Commands/TestsRunOnAws.php

plugins/TestRunner/Commands/TestsSetupFixture.php

plugins/TestRunner/templates/travis.yml.twig

tests/PHPUnit/bootstrap.php

tests/README.screenshots.md

tests/UI/.gitignore

tests/UI/Fixtures/UpdaterTestFixture.php

tests/UI/resources/piwik1.0.sql.gz

tests/UI/screenshot-diffs/diffgenerator.js

tests/UI/screenshot-diffs/singlediff.html

tests/UI/specs/ActionsDataTable_spec.js

tests/UI/specs/BarGraph_spec.js

tests/UI/specs/DBStats_spec.js

tests/UI/specs/DashboardManager_spec.js

tests/UI/specs/Dashboard_spec.js

tests/UI/specs/EvolutionGraph_spec.js

tests/UI/specs/GoalsTable_spec.js

tests/UI/specs/Installation_spec.js