Applying phpstorm code style PSR refs #3771

core/API/DataTableManipulator.php

core/API/DataTableManipulator/LabelFilter.php

core/API/DocumentationGenerator.php

core/API/Proxy.php

core/API/Request.php

core/API/ResponseBuilder.php

core/Access.php

core/Archive.php

core/Archive/DataCollection.php

core/Archive/DataTableFactory.php

core/Archive/Parameters.php

core/ArchiveProcessor.php

core/ArchiveProcessor/Day.php

core/ArchiveProcessor/Period.php

core/ArchiveProcessor/Rules.php

core/AssetManager.php

core/Auth.php

core/CacheFile.php

core/Common.php

core/Config.php