Contributing.md in minitar-0.7 vs Contributing.md in minitar-0.8

@@ -80,9 +80,11 @@
 *   Zach Dennis
 *   ooooooo\_q
 *   Kazuyoshi Kato
 *   dearblue
 *   Kevin McDermott
+*   inkstak
+*   Akinori MUSHA (knu)
 
 [Minitest]: https://github.com/seattlerb/minitest
 [quality commit messages]: http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html
 [Hoe]: https://github.com/seattlerb/hoe