Issue #1748168 by ACF | tim.plunkett: Convert or document all usages of db_query().

includes/admin.inc

lib/Views/aggregator/Plugin/views/argument/CategoryCid.php

lib/Views/aggregator/Plugin/views/argument/Fid.php

lib/Views/aggregator/Plugin/views/filter/CategoryCid.php

lib/Views/aggregator/Plugin/views/row/Rss.php

lib/Views/comment/Plugin/views/argument/UserUid.php

lib/Views/comment/Plugin/views/field/NodeNewComments.php

lib/Views/locale/Plugin/views/filter/Version.php

lib/Views/node/Plugin/views/argument/Vid.php

lib/Views/system/Plugin/views/filter/Type.php

.../taxonomy/Plugin/views/argument/VocabularyMachineName.php

lib/Views/taxonomy/Plugin/views/argument/VocabularyVid.php

lib/Views/translation/Plugin/views/argument/NodeTnid.php

lib/Views/user/Plugin/views/argument/RolesRid.php

lib/Views/user/Plugin/views/argument_validator/User.php

lib/Views/user/Plugin/views/field/Permissions.php

lib/Views/user/Plugin/views/field/Roles.php

lib/Views/user/Plugin/views/filter/Name.php