Added - Custom block surprise. This will place the specified block at the luckyblock's location. I will add more modes soon.
Changed - Reworked the CustomSurprises. I made it easier to add new modes and added new checks to prevent errors.
Fixed - Fixed a bug where the config would take the default values for custom surprises when you had less than 4 surprises. It took the values from the config embedded in the jar, this way you could never have less than 4 custom surprises.
Other Info I will slowly start reworking parts of the plugin because a part of the code base is more difficult to work with right now because of how I coded it in older versions.