4.0.0 com.vaadin hummingbird-project 0.0.5 hummingbird-push Hummingbird Push jar 2.2.7.vaadin1 com.vaadin.external.atmosphere atmosphere-runtime ${atmosphere.runtime.version} maven-antrun-plugin 1.8 compresspush compile run org.eclipse.m2e lifecycle-mapping 1.0.0 org.apache.maven.plugins maven-antrun-plugin [1.8,) run