use relative file paths in build/matlab/addpath_drake and build/matlab/rmpath_drake
use relative file paths in build/matlab/addpath_drake and build/matlab/rmpath_drake

sheim/drake,scottviteri/drake,sheim/drake,scottviteri/drake,astrorog/drake,thientu/drake,scottviteri/drake,tkoolen/drake,tkoolen/drake,billhoffman/drake,sheim/drake,manuelli/drake,thientu/drake,psiorx/drake,astrorog/drake,sheim/drake,crogers3/drake,edowson/drake,crogers3/drake,billhoffman/drake,hanssusilo/drake,manuelli/drake,psiorx/drake,thientu/drake,sheim/drake,astrorog/drake,tkoolen/drake,billhoffman/drake,tkoolen/drake,billhoffman/drake,hanssusilo/drake,thientu/drake,psiorx/drake,psiorx/drake,scottviteri/drake,psiorx/drake,crogers3/drake,thientu/drake,manuelli/drake,manuelli/drake,edowson/drake,thientu/drake,edowson/drake,crogers3/drake,tkoolen/drake,sheim/drake,psiorx/drake,scottviteri/drake,hanssusilo/drake,scottviteri/drake,edowson/drake,billhoffman/drake,sheim/drake,thientu/drake,astrorog/drake,astrorog/drake,astrorog/drake,hanssusilo/drake,crogers3/drake,hanssusilo/drake,psiorx/drake,tkoolen/drake,billhoffman/drake,psiorx/drake,billhoffman/drake,manuelli/drake,hanssusilo/drake,crogers3/drake,crogers3/drake,manuelli/drake,billhoffman/drake,hanssusilo/drake,edowson/drake,crogers3/drake,hanssusilo/drake,edowson/drake,manuelli/drake,tkoolen/drake,astrorog/drake,edowson/drake,sheim/drake,scottviteri/drake,edowson/drake