[NO UPDATES] [SRC] PerWorldJoinLeave - Add join & leave messages for each world! Build 2

Build 2 changelog:

• Reset your configuration file for this update to work.
• Added update notifications (togglable).
• Added a new command, "/pwjl reload".
• Added a new command, "/pwjl version".
• Added bStats metrics.

You must delete your old PerWorldJoinLeave folder for this update.

- Recoded the whole plugin and organized it.
- The messages are now string lists and not strings.

NEW UPDATE: v1.0.0​

Code (Text):

- The code is much cleaner now
- The startup message is more organized & clean

Code Optimization

UPDATE: Further optimized the code.

Cleaned up some parts of the code

- Reworked some of the code.