Changes on 05-09-15:

• You can no longer JOIN players on landing pads while they are reading input to prevent people from inundating each other with yes/no prompts.
• You can no longer DUMP containers into lockets.
• You can no longer DUMP containers into empty plates or glasses. Whoever tried this has far too much time on their hands.
• Added an ODOMETER command to track how far your ship has travelled since you last remembered to push the button to reset it.