added a new RequestInfo interface with Header property
added a new RequestInfo interface with Header property

memleaks/SuperSocket,kerryjiang/SuperSocket,mdavid/SuperSocket,chucklu/SuperSocket,chucklu/SuperSocket,ZixiangBoy/SuperSocket,ZixiangBoy/SuperSocket,jmptrader/SuperSocket,ZixiangBoy/SuperSocket,mdavid/SuperSocket,chucklu/SuperSocket,jmptrader/SuperSocket,mdavid/SuperSocket,fryderykhuang/SuperSocket,fryderykhuang/SuperSocket,kerryjiang/SuperSocket,jmptrader/SuperSocket,fryderykhuang/SuperSocket