Bump to 0.13.1
Release 0.13.0
Bump version for 0.13.0.beta2
Bump to 0.13.0-beta1
Release 0.12.0
Release 0.11.2. Noteable: plucky upgrade and rails 3.2 support
Release 0.11.1
Release 0.11.0
Release 0.10.1
Prepare for 0.10 release