SuccessChanges

Summary

  1. Fix CraftServer#isPrimaryThread (commit: 1672ac6) (details)
Commit 1672ac6fc11d38dc76e0c7c92ceba1cc1a170bf5 by zach
Fix CraftServer#isPrimaryThread
md_5 changed it so he could shut down the server asynchronously from
watchdog, although we have patches that prevent that type of behavior
for this exact reason.
(commit: 1672ac6)
The file was addedSpigot-Server-Patches/0393-Fix-CraftServer-isPrimaryThread.patch