Revert "ITS#7570 fix MDB_GET_MULTIPLE and MDB_NEXT_MULTIPLE"
Revert "ITS#7570 fix MDB_GET_MULTIPLE and MDB_NEXT_MULTIPLE"

This reverts commit 372b3ddb85bef953fb548fbf2b9ef0cba4e3c8ed.

Original code works as designed.

bobek-balinek/BlueJet