remove global and local config stubs in image_optim_spec
remove global and local config stubs in image_optim_spec
ramiroaraujo/image_optim,mihailim/image_optim,ramiroaraujo/image_optim,toy/image_optim,toy/image_optim,toy/image_optim,mihailim/image_optim,ramiroaraujo/image_optim,mihailim/image_optim