This update contains mostly API updates for the new features to that have been added.

ChangeLog (Spigot):
.addServer() now returns a SubServer variable
.createServer() added for SubCreator
.getDir() added to get a SubServer's Directory
Added API Methods to SubCreator
Many Minor changes to the SubServer class
Minor lang.yml changes

ChangeLog (Bungee):
.addServerInfo() added to add servers without restarting
.getWrapperVersion() added for version checking