Tags give the ability to mark specific points in history as being important
Debian release 2.5-4
Upstream version 2.5~git20140605
Upstream version 2.5~git20131101
Upstream version 2.5~git20131022
Upstream version 2.5~git20130825
Upstream version 2.5~git20130818
Upstream version 2.5~git20130727
Upstream version 2.5~git20130710