WorldEssentials 2.5.0

Per world ender chest support
- Fixed an error which could happen if player disconnects before spawning
- Small performance improvements
Added support for offhand item saving. Make sure you have Nukkit build #594 or later.
The plugin now caches online player data for better performance. As always, it's recommended to make a backup before updating.
Support for Nukkit 1.13 builds and some other improvements
Big feature and performance update to saving. All enchantments, not only full xp levels and item names are now saved!

Data conversion to the new format is automatic but it's recommended to take a backup before update if something will went wrong.
This build contains fixes to inventory saving when joining / leaving the server