Version bump v0.6.18
Version bump v0.6.18

gigster-eng/octonode,dhinus/octonode,gitignorance/octonode,bhanuc/octonode,varung-optimus/octonode,MattCopenhaver/octonode,jeffwilcox/octonode,pksunkara/octonode,valedaemon/octonode,silverbux/octonode2,classeur/octonode