Validate facts order-by against strings
Validate facts order-by against strings

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