refs #5940 IntegrationTestCase => SystemTestCase

.travis.yml

plugins/Contents/tests/ContentsTest.php

plugins/CoreConsole/Commands/TestsSetupFixture.php

.../CustomVariables/tests/CustomVariablesIntegrationTest.php

plugins/ExamplePlugin/tests/SimpleIntegrationTest.php

plugins/Insights/tests/ApiTest.php

plugins/Insights/tests/ModelTest.php

plugins/Live/tests/APITest.php

plugins/UserSettings/tests/GetLanguageIntegrationTest.php

tests/PHPUnit/BenchmarkTestCase.php

tests/PHPUnit/ConsoleCommandTestCase.php

tests/PHPUnit/Fixture.php

tests/PHPUnit/Impl/ApiTestConfig.php

tests/PHPUnit/Impl/TestRequestCollection.php

tests/PHPUnit/Impl/TestRequestResponse.php

tests/PHPUnit/Integration/AnnotationsTest.php

tests/PHPUnit/Integration/ApiGetReportMetadataTest.php

tests/PHPUnit/Integration/ApiGetReportMetadataYearTest.php

tests/PHPUnit/Integration/ArchiveCronTest.php

tests/PHPUnit/Integration/ArchiveInvalidationTest.php