Makefile: rsync -aP instead of scp to preserve build time
Makefile: rsync -aP instead of scp to preserve build time

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