connpool: s/size/available/
connpool: s/size/available/

rightscale/radix,ctrlaltdel121/radix,alphagov/radix,mediocregopher/radix.v3,trigrass2/radix,fzzy/radix,bpowers/radix,bpowers/radix,beni55/radix,gabrielperezs/radix.improved,mediocregopher/radix.v2