NOTE: Make sure to delete your config file whenever you update the plugin. Copy the elevators section out of your old config to keep your saved elevators.
New in this version:
Plugin now uses setVelocity for movement. You can now move around freely while the elevator is moving! If at any point your player is more than 5 blocks off the elevator platform (due to lag), you will be teleported back to the elevator.
If any invalid elevators were deleted during config reload, you will be informed in the chat.
FromPlayer checks Y value of players to prevent them from being picked up by a moving elevator that they is above or below them.