Please update, current version is 1.1.12.
commit 21f7db9006140c7aa28c14aefba92fd30a58cb95 Author: Michael Weber <xmw@gentoo.org> Date: Sun May 8 00:03:25 2016 +0200 app-backup/backintime: Version bump (thanks Yanestra for the hint, bug 579560). Package-Manager: portage-2.2.28 app-backup/backintime/Manifest app-backup/backintime/backintime-1.1.12.ebuild