Add bigger TODO comment and replace 65536 with meaningful constant.
Add bigger TODO comment and replace 65536 with meaningful constant.

cmars/tools,raboof/net,DramaFever/golang.org-x-net,DramaFever/golang.org-x-net,gomini/net,albertjin/golang-net,cmars/tools,albertjin/golang-net,raboof/net,cesanta/goxnet,gomini/net,cmars/tools,golang/net,cesanta/goxnet,cmars/tools