Packages 
Package Description
com.github.crashdemons.playerheads.api
Package containing the PlayerHeads API specification
org.shininet.bukkit.playerheads
Package defining api-compatible types for the main plugin classes
org.shininet.bukkit.playerheads.events
Defines events created by the PlayerHeads plugin, including beheadings.
org.shininet.bukkit.playerheads.events.modifiers
Defines droprate modifier values for HeadRollEvent