Revision history for Getopt-Long-Subcommand

0.03    2015-03-09 (PERLANCAR)

        - [Incompatible change] 'subcommand' passed to completion routine is now
          an array instead of string.

        - Demo nested subcommand in demo script.


0.02    2015-02-12 (PERLANCAR)

	- No functional changes.

	- Tweak/update documentation.


0.01    2015-02-11 (PERLANCAR)

        - First release.
