This allows for more flexibility in the future. Most importantly being
able to do more than just GET requests but any HTTP method. Specifically
needed for DELETE requests.
Even though DNSimple is technically covered with lexicon not all
systems can install python pip's easily. For these systems it is useful
to have pure shell script API interactions.
restrict authorization request to OVH /domain API and not whole OVH API.
Not perfect due to some limitations in regex with *, but better security as the token don't give full access to the API.