DESIGN - REFACTORING - AMerchantsGuideToGalaxy2 - Questions are those strings that start with "how "
DESIGN - REFACTORING - AMerchantsGuideToGalaxy2 - Language sanity rules added.
DESIGN - REFACTORING - AMerchantsGuideToGalaxy2 - Added a few more tests.

Testing is futile now, sort of.
SanityRules are improved and made much more straight forward.