Revision history for Language-Expr

0.04    2010-06-17

        Add Perl emitter (supports map/grep/usort) (now used by
        default).

        Reorganize modules.


0.03    2010-06-11

        Add map(), grep(), and usort() (but so far only working in
        parser level only).


0.02    2010-05-12

        Add enum_vars().


0.01    2010-05-07

        First release.