This fails: `~/Builds/label-maker/examples $ label-maker download` Breaking on this relative filepath [here](https://github.com/developmentseed/label-maker/blob/master/label_maker/validate.py#L4) This works: `~/Builds/label-maker $ label-maker download` Probably need to at least add something to the docs, but probably fix it so it's more agnostic of pwd