Bump mail_mod from `f84db59` to `15e5d91`

Bumps [mail_mod](https://github.com/minetest-mail/mail_mod) from `f84db59` to `15e5d91`.
- [Release notes](https://github.com/minetest-mail/mail_mod/releases)
- [Commits](f84db59985...15e5d91c30)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
master
dependabot-preview[bot] 2020-01-07 06:21:25 +00:00 committed by GitHub
parent b04ce5e3e6
commit 5f504fe744
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit f84db59985e3f05735a94940faade12c0fa6b614
Subproject commit 15e5d91c30ebbb6af7850c90cef973c8738e0cd1