redis: fixed test suite to work with aeson 0.7 for #197
redis: fixed test suite to work with aeson 0.7 for #197

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