4.0.0 com.vaadin vaadin-root 8.0-SNAPSHOT com.vaadin vaadin-buildhelpers vaadin-buildhelpers jar https://vaadin.com/ Vaadin build helpers commons-io commons-io commons-cli commons-cli com.vaadin vaadin-sass-compiler com.carrotsearch smartsprites org.apache.maven.plugins maven-checkstyle-plugin checkstyle process-sources org.apache.maven.plugins maven-jar-plugin false true maven-deploy-plugin true maven-source-plugin true org.sonatype.plugins nexus-staging-maven-plugin true