Revision history for App-PDRUtils

0.02    2016-03-02 (PERLANCAR)

	- Implement subcommands {inc,dec}-prereq-version-by.


0.01    2016-03-02 (PERLANCAR)

        - First, early release. Only these subcommands have been implemented:
          {inc,dec,set}-prereq-version-to.
