DropBlocker is a very simple plugin which will allow you to stop players from dropping items (Both by pressing Q or when they die) You simply add or remove an item from the block list with commands or edit it manually in the config.
/db add [item id] [all/world] , to stop players from being able to drop the item specified in all worlds or the world specified.
/db del [item id] [all/world] , to allow players to drop the item specified in all worlds or the world specified..
db.override : Will override any blocked its so the player will still be able to drop them.
db.admin : will allow you to use the commands.
Saves details of all players chests for you to look up whenever you like.
Saves details of all players chests for you to look up whenever you like.