httpconnections: ensure they are being closed, add logging to connection pool
httpconnections: ensure they are being closed, add logging to connection pool

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