Update 5

- CHANGE* Crate spawns
- CHANGE* Can't win game if you have loans
- FEATURE* Random town events
- REQUEST* If job rank is above one, can't be fired, only demoted
- REQUEST* Take out more then one loan
- BUG* Walk though wall minimart
- BUG* Ending
- BUG* When demoted to cashier at mini mart
- BUG* When demoted to supervisor at warehouse
- BUG* When demoted to truck driver at warehouse