Fixed cache key on rift raid charts. Pruned drop qualities that have zero quantity from charts.
Fixed cache key on rift raid charts. Pruned drop qualities that have zero quantity from charts.

porksmash/swarfarm,porksmash/swarfarm,PeteAndersen/swarfarm,PeteAndersen/swarfarm,porksmash/swarfarm,PeteAndersen/swarfarm,porksmash/swarfarm,PeteAndersen/swarfarm