diff --git a/htdocs/sql/libraries/List.class.php b/htdocs/sql/libraries/List.class.php
deleted file mode 100755
--- a/htdocs/sql/libraries/List.class.php
+++ /dev/null
@@ -1,161 +0,0 @@
-items);
- }
-
- /**
- * returns item only if there is only one in the list
- *
- * @uses PMA_List::count() to decide what to return
- * @uses PMA_List::getFirst() to return it
- * @uses PMA_List::getEmpty() to return it
- * @return single item
- */
- function getSingleItem()
- {
- if ($this->count() === 1) {
- return $this->getFirst();
- }
-
- return $this->getEmpty();
- }
-
- /**
- * returns list item count
- *
- * @uses PMA_List::$items to count it items
- * @uses count() to count items in PMA_List::$items
- * @return integer PMA_List::$items count
- */
- function count()
- {
- return count($this->items);
- }
-
- /**
- * defines what is an empty item (0, '', false or null)
- *
- * @uses PMA_List::$item_empty as return value
- * @return mixed an empty item
- */
- function getEmpty()
- {
- return $this->item_empty;
- }
-
- /**
- * checks if the given db names exists in the current list, if there is
- * missing at least one item it reutrns false other wise true
- *
- * @uses PMA_List::$items to check for existence of specific item
- * @uses func_get_args()
- * @uses in_array() to check if given arguments exists in PMA_List::$items
- * @param string $db_name,.. one or more mysql result resources
- * @return boolean true if all items exists, otheriwse false
- */
- function exists()
- {
- foreach (func_get_args() as $result) {
- if (! in_array($result, $this->items)) {
- return false;
- }
- }
-
- return true;
- }
-
- /**
- * returns HTML