Don't use "class variables" in Mollie.API.Client.
Don't use "class variables" in Mollie.API.Client.

nelsonvarela/mollie-api-python,Akoten/mollie-api-python,Akoten/mollie-api-python,ronaldevers/mollie-api-python,ronaldevers/mollie-api-python,nelsonvarela/mollie-api-python,mollie/mollie-api-python