Features:

Adds a /back command which teleports the user to their last death location.
Adds a /back [player_name] command that teleports the user specified at their last death location.
Sends a message to a player that dies with their coordinates.
Sends a message to all players when a player dies with their coordinates.
Auto teleportation to last death location (OFF by default) after a selected amount of time. Can be cancelled by /canceltp.

Every feature can be customised through the config.yml file.

Commands:

/back: teleports to last death location.
/back [player_name]: teleports the selected player to their last death location.
/deathteleport: enables or disables the plugin.
/autotp: enables or disables the auto teleportation after death. Equivalent to editing the doAutoTeleportToDeathLocation property in the config file. Does not require reloading the plugin.
/autotp [delay]: changes the delay before auto-teleporting to last death location. Equivalent to editing the autoTeleportToDeathLocationDelay property in the config file. Does not require reloading the plugin.
/canceltp: cancels automatic teleportation
/deathchest [x] [y] [z]: spawns a chest with all the items of the player at the time of death.
/autochest: automatically spawns a chest with all the items of the player at the location of death.

Permissions:

usebackcommand: Players with this permission can run the /back command.
usebackcommandforothers: Players with this permission can run the /back [player_name] command.

Configuration:

All configuration options are located in the config.yml file. Example: hasToBeOperator: true

hasToBeOperator: If true only server operators can use the plugin's commands.
allowToTeleportOtherPlayers: If true everyone with the appropriate permissions can use /back [player_name].
doSendCordsToPlayer: If true the death coordinates are sent to the player after death.
doSendCordsToAllPlayers: If true the death coordinates along with the player's display name are broadcasted to the whole server after a player's death.
doAutoTeleportToDeathLocation: If true the player is automatically teleported after the delay set in autoTeleportToDeathLocationDelay to their last death location.
autoTeleportToDeathLocationDelay: TAKES A NUMERICAL VALUE. Sets after how much time the player will be teleported to their last death location, if doAutoTeleportToDeathLocation is true.
disableUseBackCommandPermission: If true, permission usebackcommand is not required to run the /back command.
disableUseBackCommandForOthersPermission: If true, permission usebackcommandforothers is not required to run the /back [player_name] command.
disableAllPermissions: If true, no permissions are required to run the plugin's commands.

Any suggestions would be greatly appreciated.

DeathTeleport