SpawnProtectionTweaks

This is a breaking change!

The command syntax almost completely changes. The requirement to add dimensions to a whitelist to configure it has been removed, now you can simply use and modify default values.

Complete set of changes: - added support for a custom spawn protection centre - implemented list and list all commands listing all modified / all dimension specific mod configuration - renamed action to actionbar - moved to a vanilla-like query / set syntax - added command block feedback support - implemented help command - improved command feedback