Luggage

- fixed luggage pickup range being too small. It should no longer get stuck trying to grab a block

- Luggage will now drop all of its items if it somehow dies. This shouldnt be possible under normal circumstances (unless you use /kill) but sometimes mod interactions are wonky. I just wanted to make sure none of your items are deleted. 

- changed the force sitting particle as nobody thought it actually looked like sweat, they thought it was crying. I do not condone abusing your Luggage in this way, so it will now whistle as it waits. 

- unhardcoded Luggage item transforms for the GUI

- cleaned up some code

Please report any and all issues to the issue tracker, thank you!