web: updated color scheme
web: updated color scheme

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