ShockAirHeads

• Added the ability to scale AirHead sizes. (0.05 - 10.0)
• Added a separate command list to be dispatched as console sender.
• Added config for a message to send when AirHead is interacted with.
• Added settings to play a sound when interacted.
• Added ability to toggle hologram completely.
• Added hologram offset config variable for each AirHead.
• Removed pitch & yaw config variables (unused)

If you have existing AirHeads, when you update, they will likely be ~2 blocks too low now! This is because the plugin now accounts for the armor stands size when animating. Simply update your config to increase the y position of your airhead to be +2 larger.