Fixed main command export.
Fixed return code tricksiness for the global database.
Fixed wrong command name for repository database.
Fixed handling of relative path to repository from checkout (Must be relative to the checkout).
Tweaked error message for missing repository db, fixed access to global variable.
Normalize location of global database to better see actual path in debugging.
Fixed use of application name.
Fixed typo in help text.
Fixed main command export.
Fixed main command export.
Fixed import of fossil support.
Fixed consistent namespace typo in all proc definitions.
Fixed missing API export.
Fixed bad defaults.
Fixed parameter name typo for 'note config unset'.
Reworked output of 'note config show'.
Updated and extended testsuite.
Tweaked command categorizations.