technomancy/lein-tar — pull request #12 by timethy (2014-03-23 16:07:50+00:00)
Title: + Possibility to specify :tar-gz for getting a .tar.gz suffix

I need to create .tar.gz files for arch packages, and think it might not hurt to contribute this back.

It's a completely nonbreaking change. I tested it manually and locally.
Maybe you should do so as well to convince yourself that it's working.

Thanks for the plugin, btw!