fix: stop leaking sockets on restart (affects ruby 1.9.3 or before)
fix: stop leaking sockets on restart (affects ruby 1.9.3 or before)

ngpestelos/puma,arturocadena/puma,looker/puma,puma/puma,respire/puma,arturocadena/puma,puma/puma,jbmyid/puma,matthewd/puma,snow/puma,tuvistavie/puma,BenV/puma,puma/puma,zBMNForks/puma,unleashed/puma,nathansamson/puma,eileencodes/puma,zapnap/puma,zBMNForks/puma,ngpestelos/puma,nathansamson/puma,eileencodes/puma,zapnap/puma,costi/puma,prathamesh-sonpatki/puma,respire/puma,prathamesh-sonpatki/puma,snow/puma,zapnap/puma,unleashed/puma,BenV/puma,zBMNForks/puma,respire/puma,ngpestelos/puma,looker/puma,jbmyid/puma,kyledrake/puma,kyledrake/puma,respire/puma,unleashed/puma,jc00ke/puma,ngpestelos/puma,looker/puma,zBMNForks/puma,jc00ke/puma,puma/puma,costi/puma,prathamesh-sonpatki/puma,BenV/puma,tuvistavie/puma,prathamesh-sonpatki/puma,kyledrake/puma,jbmyid/puma,wallclockbuilder/puma,arturocadena/puma,tuvistavie/puma,tuvistavie/puma,matthewd/puma,BenV/puma,eileencodes/puma,kyledrake/puma,zapnap/puma,nathansamson/puma,arturocadena/puma,looker/puma,unleashed/puma,matthewd/puma,jc00ke/puma,wallclockbuilder/puma,eileencodes/puma,jbmyid/puma,snow/puma,wallclockbuilder/puma,matthewd/puma,wallclockbuilder/puma,jc00ke/puma,costi/puma,nathansamson/puma,snow/puma,costi/puma