A small patch that fixes some reported crashes:

• Setting to show save-file name instead of VUDU amount.
• Fix crash when using repulsor in space.
• Fix crash when starting TAXINAUT the very first time.
• Fix possible crash when getting directions to where a certain item is sold.
• Fix that a corrupt save-file is created when checking a pickup fare, setting your destination to it, then passing on the fare and then saving (with the passed fare destination still set).

Thanks to Papageno and RockinRowl!