Removed the script system

No one ever used the script system so why bother keeping it?
Removed script system

No one ever really used the script system so why keep it?
Added license

Needed it for open source development.
Fixed all errors

Also started working on a trade base for examples for others and also
started working on the trading system. (Should be done today.)
Finished up the trading base

Fixed all the glitches it had also have support for not being able to
trade firecapes etc.