thumb method fix
thumb method fix

enjoycreative/rails_admin_jcrop,ack43/rails_admin_jcrop,ack43/rails_admin_jcrop,ack43/rails_admin_jcrop,enjoycreative/rails_admin_jcrop,ack43/rails_admin_jcrop,enjoycreative/rails_admin_jcrop,enjoycreative/rails_admin_jcrop