Merge pull request #6836 from piwik/3414

core/DataTable.php

core/DataTable/BaseFilter.php

core/DataTable/Filter/PatternRecursive.php

core/DataTable/Filter/ReplaceSummaryRowLabel.php

core/DataTable/Manager.php

core/DataTable/Renderer/Console.php

core/DataTable/Renderer/Php.php

core/DataTable/Row.php

core/DataTable/Row/DataTableSummaryRow.php

plugins/Actions/ArchivingHelper.php

plugins/Transitions/API.php

tests/PHPUnit/Unit/DataTable/Filter/AddSummaryRowTest.php

...HPUnit/Unit/DataTable/Filter/ExcludeLowPopulationTest.php

tests/PHPUnit/Unit/DataTable/Filter/LimitTest.php

tests/PHPUnit/Unit/DataTable/Filter/PatternRecursiveTest.php

tests/PHPUnit/Unit/DataTable/Filter/PatternTest.php

tests/PHPUnit/Unit/DataTable/Filter/PivotByDimensionTest.php

tests/PHPUnit/Unit/DataTable/Filter/RangeCheckTest.php

tests/PHPUnit/Unit/DataTable/Filter/SortTest.php

tests/PHPUnit/Unit/DataTable/Filter/TruncateTest.php