new shuffl-def.h: metaprogram to randomly permute a sequence
new shuffl-def.h: metaprogram to randomly permute a sequence

CansenJIANG/vlfeat,WangDequan/vlfeat,cvfish/vlfeat,mylxiaoyi/vlfeat,cvfish/vlfeat,hongzhili/vlfeat,cvfish/vlfeat,richarddzh/vlfeat,CansenJIANG/vlfeat,vlfeat/vlfeat,hongzhili/vlfeat,vlfeat/vlfeat,qubick/vlfeat,WangDequan/vlfeat,CansenJIANG/vlfeat,qubick/vlfeat,richarddzh/vlfeat,WangDequan/vlfeat,erexhepa/vlfeat,hongzhili/vlfeat,erexhepa/vlfeat,rxl194/vlfeat,qubick/vlfeat,hongzhili/vlfeat,WangDequan/vlfeat,richarddzh/vlfeat,hongzhili/vlfeat,CansenJIANG/vlfeat,WangDequan/vlfeat,erexhepa/vlfeat,qubick/vlfeat,hongzhili/vlfeat,vlfeat/vlfeat,qubick/vlfeat,rxl194/vlfeat,cvfish/vlfeat,rxl194/vlfeat,mylxiaoyi/vlfeat,erexhepa/vlfeat,richarddzh/vlfeat,rxl194/vlfeat,cvfish/vlfeat,mylxiaoyi/vlfeat,erexhepa/vlfeat,j-bo/vlfeat,CansenJIANG/vlfeat,WangDequan/vlfeat,vlfeat/vlfeat,vlfeat/vlfeat,j-bo/vlfeat,j-bo/vlfeat,vlfeat/vlfeat,mylxiaoyi/vlfeat,CansenJIANG/vlfeat,rxl194/vlfeat,qubick/vlfeat,mylxiaoyi/vlfeat,erexhepa/vlfeat,mylxiaoyi/vlfeat,cvfish/vlfeat,richarddzh/vlfeat,rxl194/vlfeat,richarddzh/vlfeat,j-bo/vlfeat,j-bo/vlfeat