[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release dnet-openaireplus-profiles-1.0.19
[maven-release-plugin] prepare release dnet-openaireplus-profiles-1.0.18
[maven-release-plugin] prepare release dnet-openaireplus-profiles-1.0.17
[maven-release-plugin] prepare release dnet-openaireplus-profiles-1.0.16
depending on released parent
migrated to dnet45
codebase used to migrate to java8 the production system