Bump version to 0.8.0

Bump version to 0.7.2

Bump version to 0.7.1

welcome to 2017 and bump version to 0.7.0

extend the list of release targets

bump version to 0.5.0 in preparation for a release

Bump version to 0.4.3 (Sashimi).

Bump revision to 0.4.2 (Skewer)

Bump version to 0.4.1 (Escalopino).

Bump version to 0.4.0.