- I had forgotten to remove the unit tests for the ~ inversion modifier.
This feature, though well implemented, is removed because enhancements
to filtering are going to be added to the new expressions. Attribute
modifiers will continue to be supported, but not enhanced beyond 1.9.4
functionality..
- Added feature #710, which adds an attribute modifier prefix to return the
complement of a filtered set (thanks to Dan White).
- Added missing description to the 'help' command.
Signed-off-by: Paul Beckingham <paul@beckingham.net>
