lightweight tag a4639a763fbe3e76acda4b13beb42bec6f395df3 release-1.4.7
Author:	Sarah Reichelt <sarah@troz.net>
Date:	Thu May 9 17:17:42 2019 +1000

commit a4639a763fbe3e76acda4b13beb42bec6f395df3
Author: Sarah Reichelt <sarah@troz.net>
Date:   Thu May 9 17:17:42 2019 +1000

    add ability to find duplicate pets.

