Changes

Summary

SPIGOT-5813: Trying to load a flat world causes server to crash (details)

Commit c9c2a1b468562bf74eb0e1469187e6c20d8190bb by md_5 SPIGOT-5813: Trying to load a flat world causes server to crash
The file was modified	CraftBukkit-Patches/0004-Spigot-Configuration.patch
The file was modified	CraftBukkit-Patches/0050-Allow-vanilla-commands-to-be-the-main-version-of-a-c.patch
The file was modified	CraftBukkit-Patches/0093-Replace-chunk-loading-unloading-rate-throttling.patch
The file was modified	CraftBukkit-Patches/0003-mc-dev-imports.patch
The file was modified	CraftBukkit-Patches/0079-Only-fetch-an-online-UUID-in-online-mode.patch
The file was modified	CraftBukkit-Patches/0002-Skeleton-API-Implementations.patch
The file was modified	CraftBukkit-Patches/0019-Allow-Disabling-of-Command-TabComplete.patch
The file was modified	CraftBukkit-Patches/0035-Configurable-Amount-of-Netty-Threads.patch
The file was modified	CraftBukkit-Patches/0030-Watchdog-Thread.patch
The file was modified	CraftBukkit-Patches/0036-Log-Cause-of-Unexpected-Exceptions.patch
The file was modified	CraftBukkit-Patches/0055-Display-Spigot-in-client-crashes-server-lists-and-Mo.patch
The file was modified	CraftBukkit-Patches/0033-BungeeCord-Support.patch
The file was modified	CraftBukkit-Patches/0007-Async-Operation-Catching.patch
The file was modified	CraftBukkit-Patches/0071-Further-Seed-Customisation.patch
The file was modified	CraftBukkit-Patches/0086-BungeeCord-Chat-API.patch
The file was modified	CraftBukkit-Patches/0026-Fully-Disable-Snooper-When-Not-Required.patch
The file was modified	CraftBukkit-Patches/0068-Configurable-save-on-stop-only-for-UserCache.patch
The file was modified	CraftBukkit-Patches/0020-Configurable-Messages.patch
The file was modified	CraftBukkit-Patches/0041-Try-and-Debug-Crash-Reports-Crashing.patch
The file was modified	CraftBukkit-Patches/0044-Highly-Optimized-Tick-Loop.patch
The file was modified	CraftBukkit-Patches/0009-Spigot-Timings.patch