vl_setup.m: added 'test' option to inlcude the vl_test_*.m files in the path
vl_setup.m: added 'test' option to inlcude the vl_test_*.m files in the path

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