Accept $NBCACHE_PORT as a memcache URL
Accept $NBCACHE_PORT as a memcache URL

roxyboy/nbviewer,thomasyu888/nbviewer,bollwyvl/nbviewer,Jay-Oh-eN/nbviewer,imsparsh/nbviewer,roxyboy/nbviewer,Sage-Bionetworks/nbviewer,Jay-Oh-eN/nbviewer,bollwyvl/nbviewer,Sage-Bionetworks/nbviewer,iamjakob/nbviewer,iamjakob/nbviewer,thomasyu888/nbviewer,christophelec/nbviewer,AlfiyaZi/nbviewer,christophelec/nbviewer,imsparsh/nbviewer,AlfiyaZi/nbviewer