query parameter is optional in nodes endpoint (cherry picked from commit 22a974a6e9ba050f78eddab2ad12dbc8d6d9f1dd)
query parameter is optional in nodes endpoint
(cherry picked from commit 22a974a6e9ba050f78eddab2ad12dbc8d6d9f1dd)

puppetlabs/puppetdb,rbrw/puppetdb,waynr/puppetdb,kbarber/puppetdb,highb/puppetdb,senior/puppetdb,puppetlabs/puppetdb,mullr/puppetdb,rbrw/puppetdb,rbrw/puppetdb,kbrezina/puppetdb,kbrezina/puppetdb,cprice404/puppetdb,ajroetker/puppetdb,puppetlabs/puppetdb,jantman/puppetdb,shrug/puppetdb,kbarber/puppetdb,waynr/puppetdb,senior/puppetdb,grimradical/puppetdb,senior/puppetdb,puppetlabs/puppetdb,cprice404/puppetdb,johnduarte/puppetdb,mullr/puppetdb,wkalt/puppetdb,wkalt/puppetdb,ajroetker/puppetdb,grimradical/puppetdb,shrug/puppetdb,wkalt/puppetdb,puppetlabs/puppetdb,kbarber/puppetdb,johnduarte/puppetdb,ajroetker/puppetdb,rbrw/puppetdb,highb/puppetdb,cprice404/puppetdb,johnduarte/puppetdb,kbrezina/puppetdb,wkalt/puppetdb,waynr/puppetdb,grimradical/puppetdb,mullr/puppetdb,rbrw/puppetdb,ajroetker/puppetdb,shrug/puppetdb,highb/puppetdb,mullr/puppetdb,mullr/puppetdb,kbarber/puppetdb,highb/puppetdb,grimradical/puppetdb,johnduarte/puppetdb,senior/puppetdb,kbrezina/puppetdb,waynr/puppetdb,jantman/puppetdb,shrug/puppetdb,jantman/puppetdb