def before_remove_contributor(self, node, removed):
        pass
Read a JSON file with investment settings and return the dictionary
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/addons/base/__init__.py/AddonNodeSettingsBase.before_remove_contributor--crossover with--dataset/ETHPy150Open jgillick/LendingClubAutoInvestor/lcinvestor/settings/__init__.py/Settings.read_investment_settings_file