move initPool() to cache constructor
move initPool() to cache constructor

JesseWeinstein/openwayback,nla/openwayback,bitzl/openwayback,emijrp/openwayback,emijrp/openwayback,ukwa/openwayback,chasehd/openwayback,emijrp/openwayback,nlnwa/openwayback,SpiralsSeminaire/openwayback,JesseWeinstein/openwayback,zubairkhatri/openwayback,kris-sigur/openwayback,nla/openwayback,zubairkhatri/openwayback,sul-dlss/openwayback,nla/openwayback,kris-sigur/openwayback,bitzl/openwayback,iipc/openwayback,bitzl/openwayback,emijrp/openwayback,nlnwa/openwayback,iipc/openwayback,SpiralsSeminaire/openwayback,efundamentals/openwayback,kris-sigur/openwayback,sul-dlss/openwayback,sul-dlss/openwayback,MohammedElsayyed/openwayback,nlnwa/openwayback,efundamentals/openwayback,bitzl/openwayback,nla/openwayback,nla/openwayback,SpiralsSeminaire/openwayback,ukwa/openwayback,kris-sigur/openwayback,efundamentals/openwayback,JesseWeinstein/openwayback,chasehd/openwayback,nlnwa/openwayback,MohammedElsayyed/openwayback,ukwa/openwayback,emijrp/openwayback,SpiralsSeminaire/openwayback,bitzl/openwayback,JesseWeinstein/openwayback,SpiralsSeminaire/openwayback,zubairkhatri/openwayback,JesseWeinstein/openwayback,nlnwa/openwayback,efundamentals/openwayback,efundamentals/openwayback,MohammedElsayyed/openwayback,chasehd/openwayback,iipc/openwayback,kris-sigur/openwayback,zubairkhatri/openwayback