Update xenial.docker

dockerfiles/xenial.docker

@@ -48,4 +48,4 @@ RUN echo "Defaults set_home" >> /etc/sudoers && \
 ADD lcov-to-cobertura-xml /common/lcov_cobertura-1.6
 
 # Start rpcbind at launch of the container, required for DOOCS
-#ENTRYPOINT ["bash", "-c", "rpcbind -f -w ; bash"]
+ENTRYPOINT ["bash", "-c", "rpcbind -f -w ; bash"]