Add model and migration Location, add product_decorator
add override admin_decorator
especificando datos en spree_location
add description in gemspect
commend method index in product_decorator
commend redefine admin_decorator
modified virtual_path admin_decorator
coment admim_decotator temp
improve admin decotator
add partial for admin decorator
add helper y view procucts/location
redefine path for add_map_to_product
resolved several issues about admin fields latitude and longitude