Summary
- fix NPE when using combustion engine with empty tank (commit: fa577e2) (details)
- Fix typo. (commit: d9a06ce) (details)
- Fix tank not rendering fluids properly. (commit: d61aacd) (details)
- Lava is now lava (commit: db1ff2e) (details)
- fix array indexes (commit: ec5f7ed) (details)