[maven-release-plugin] rollback changes from release preparation of b2.8

Matthew Swift

28.30.2015 e4105ef195743fa799bbc4e94cd817b5fbbd5b6e

1
2
3
user-friendly-name=Arrel d'extensions
relation.plugin.user-friendly-name=Extensi\u00f3
relation.plugin.user-friendly-plural-name=Extensions