Changes on 04-08-14:

• Fixed a bug where transferring all contaminated material out of a storage tower wouldn't remove that tower's contamination status.
• Fixed a bug in archaeology scanners where extremely miniscule depths would report as vastly larger depths.
• Added an experimental new MATCH-OPTION to use contextual clues to refine object matches. (Right now only useful in dig sites and asteroids.) See HELP CONTEXTUAL MATCHING for an example.