[maven-release-plugin] prepare release jaxb2-rich-contract-plugin-1.3.3
[maven-release-plugin] prepare release jaxb2-rich-contract-plugin-1.3.3

mklemm/jaxb2-rich-contract-plugin,JulianPaoloThiry/jaxb2-rich-contract-plugin,JulianPaoloThiry/jaxb2-rich-contract-plugin,mklemm/jaxb2-rich-contract-plugin