Update README: manually specify blocked/direct site list.
Update README: manually specify blocked/direct site list.

fighterleslie/cow,dxq-git/cow,vcinly/cow,janstk/cow,r3jack/cow,fighterleslie/cow,hbprotoss/cow,WangYue7477/cow,blog2i2j/cow,Zocalos/cow,itplanes/MEOW,afdnlw/cow,hbprotoss/cow,gccpacman/cow,tnndwc/cow,imWildCat/cow,yu5611789/cow,remxcode/cow,squallyan/cow,WangYue7477/cow,wongzigii/cow,styxyang/cow,lhslll/cow,qq205633/test,Zocalos/cow,lhslll/cow,cyfdecyf/cow,libichong/cow,dochang/cow,nickyfoto/cow,venuskira/cow,dxq-git/cow,mbbill/cow,janstk/cow,xdsnet/cow,sunclx/cow,imWildCat/cow,sinuos/cow,icetoggle/cow,thanatoskira/cow,sunclx/cow,janstk/cow,mbbill/cow,lioonline/cow,lhslll/cow,hyqhyq3/cow,thanatoskira/cow,hbprotoss/cow,juju2013/clever-cow,wongzigii/cow,MummyDing/cow,garylgh/cow,nickyfoto/cow,styxyang/cow,tnndwc/cow,sinuos/cow,ghmajx/cow,hyqhyq3/cow,TangTaigang/cow,fighterleslie/cow,TangTaigang/cow,qq205633/test,chobitly/cow,timesking/cow,itplanes/MEOW,heimonsy/cow,vcinly/cow,sinuos/cow,fflamingogo/cow,soxfmr/cow,sunclx/cow,squallyan/cow,dochang/cow,remxcode/cow,TangTaigang/cow,wongzigii/cow,squallyan/cow,YoungGit/cow,sunsan05/cow,venuskira/cow,bitwing/cow,icetoggle/cow,soxfmr/cow,wmydz1/cow,libichong/cow,lioonline/cow,pmphxs/cow,gccpacman/cow,Mattosx/cow,ymero/cow,pmphxs/cow,Zocalos/cow,ghmajx/cow,fflamingogo/cow,afdnlw/cow,blog2i2j/cow,venuskira/cow,antmanler/MEOW,YoungGit/cow,styxyang/cow,timesking/cow,wangjun/cow,demon386/cow,hyqhyq3/cow,pjq/cow,qq205633/test,SwordYork/cow,wmydz1/cow,demon386/cow,libichong/cow,boneyao/cow,yu5611789/cow,r3jack/cow,vcinly/cow,bitwing/cow,chobitly/cow,sunsan05/cow,menghan/cow,cyfdecyf/cow,boneyao/cow,MummyDing/cow,menghan/cow,wangjun/cow,blog2i2j/cow,wangkechun/cow,fflamingogo/cow,beermix/cow,mbbill/cow,boneyao/cow,gccpacman/cow,xdsnet/cow,SwordYork/cow,ymero/cow,pjq/cow,SwordYork/cow,pmphxs/cow,ljyloo/cow,antmanler/MEOW,icetoggle/cow,tnndwc/cow,jn7163/cow,bitwing/cow,dxq-git/cow,Mattosx/cow,ljyloo/cow,wangkechun/cow,jn7163/cow,demon386/cow,r3jack/cow,remxcode/cow,ymero/cow,cyfdecyf/cow,heimonsy/cow,ghmajx/cow,dochang/cow,heimonsy/cow,lioonline/cow,garylgh/cow,wmydz1/cow,ljyloo/cow,thanatoskira/cow,wangjun/cow,soxfmr/cow,wangkechun/cow,beermix/cow,yu5611789/cow,YoungGit/cow,garylgh/cow,jn7163/cow,beermix/cow,menghan/cow,afdnlw/cow,itplanes/MEOW,nickyfoto/cow,Mattosx/cow,xdsnet/cow,imWildCat/cow,chobitly/cow,MummyDing/cow,sunsan05/cow,antmanler/MEOW,pjq/cow,timesking/cow,WangYue7477/cow