Changed required node version to 6.10.1
Changed required node version to 6.10.1

Changed required node version to 6.10.1
feup-infolab-rdm/dendro-install,feup-infolab/dendro-install,feup-infolab-rdm/dendro-install,feup-infolab-rdm/dendro-install,feup-infolab/dendro-install