Item in glass bell bugs

[ghost]

I found two bugs in the behaviour of the items rendered inside of the glass bell:

1: the Items diappear when you reenter the world, but they are still in the inventory of the bell.

2: the items double their turning speed, when you add a secon bell with an item. I think there is a global rotation variable, that gives the items the rotation, but every itementity updates it again in one render cycle.

Hope my english is readable :)

[winstliu]

Don't worry, it's readable :) But the Glass Bell is very WIP. pahimar's still sorting out all the bugs :P

[pahimar]

https://github.com/pahimar/Equivalent-Exchange-3/commit/76dde33ae16fce6f0ff151c7b9e6389cc0618552

Fixes the item spinning thing, and makes the items inside look prettier.

Still have to get it synching up when the player approaches them though. Getting there :)