- Added database setup script to aid initial setup
 > Creates an account as the current user and gives them $10

- Also did more work on the SQLite implementation
- Updated terminology in schema
 > Changed the wheel flag to a more general administrator flag

- Cokebank API (hopefully) finalised
- SQLite Cokebank implementation started
- Fixed some bugs in the server
 > Coke code didn't check if the machine handle was open
 > Segfault in ENUM_ITEMS