Update for Spigot CraftServer changes

Patch: https://github.com/EcoCityCraft/Spigot/blob/master/CraftBukkit-Patches/0002-Spigot-changes.patch
Spigot settings are now configured in a new org.bukkit.craftbukkit.Spigot class
Report crashes to MC Port Central, not md_5

Based on patch update https://github.com/EcoCityCraft/Spigot/commit/a1e8ebf5b9afeb96fc9adc78a414ee3c4917b9f4