Adds information about what events can be used for
Tries to clarify event comments where possible
Renames The StargatePortalEvent to StargatePlayerPortalEvent
Adds StargateEntityPortalEvent
Makes the StargateEntityPortalEvent trigger whenever a vehicle is teleported
Removes the unused event name for all events
Splits Portal into Portal and PortalHandler
Adds EconomyHelper to make messaging of economy string easier
Adds a lot of missing comments
Adds vehicle teleportation again, but it needs a lot of changes to work properly