persistent 2.2.2 version bump
persistent 2.2.2 version bump

pseudonom/persistent,creichert/persistent,yesodweb/persistent,gbwey/persistent,erikd/persistent,rdnetto/persistent,rdnetto/persistent,bitemyapp/persistent,plow-technologies/persistent,pseudonom/persistent,psibi/persistent,paul-rouse/persistent,gbwey/persistent,naushadh/persistent,gbwey/persistent