New version that starts a new challenge for Box: supporting not only more environments, but known apps too. There're a lot uncovered applications that need their own icons existing in our theme. Thanks to Đurađ Radojičić, the Lubuntu Artwork Team is getting now a reinforcement to make it possible.
Geary (from the ElementaryOS distro) is just a new covered app, among others to come. Because all good apps should run in our favourite distros, just the way we want they look. That's the power of Linux: freedom.