PersistStore backend constraint for generic entity
PersistStore backend constraint for generic entity

meteficha/persistent,greydot/persistent,andrewthad/persistent,jasonzoladz/persistent,psibi/persistent,superduper/persistent,andrewthad/persistent,plow-technologies/persistent,greydot/persistent,superduper/persistent,creichert/persistent,superduper/persistent,mitchellwrosen/persistent,jasonzoladz/persistent,junjihashimoto/persistent,mkscrg/persistent,mitchellwrosen/persistent,andrewthad/persistent,gbwey/persistent,jcristovao/persistent,nakaji-dayo/persistent,paul-rouse/persistent,jcristovao/persistent,mkscrg/persistent,bitemyapp/persistent,erikd/persistent,junjihashimoto/persistent,naushadh/persistent,meteficha/persistent,nakaji-dayo/persistent,jcristovao/persistent,jasonzoladz/persistent,gbwey/persistent,rdnetto/persistent,mkscrg/persistent,pseudonom/persistent,yesodweb/persistent,mitchellwrosen/persistent,rdnetto/persistent,pseudonom/persistent,nakaji-dayo/persistent,meteficha/persistent,greydot/persistent,gbwey/persistent