change log for being more readable
change log for being more readable

daodaoliang/tcpcopy,daodaoliang/tcpcopy,liviusATnetskope/second,u20024804/tcpcopy,liviusATnetskope/second,caosiyang/tcpcopy,caosiyang/tcpcopy,left2right/tcpcopy,ycaihua/tcpcopy,horryq/tcpcopy,wfxiang08/tcpcopy,ycaihua/tcpcopy,sshling/tcpcopy,sshling/tcpcopy,eliteYang/tcpcopy,u20024804/tcpcopy,wfxiang08/tcpcopy,horryq/tcpcopy,eliteYang/tcpcopy,left2right/tcpcopy