def addHeader(self, name, value, must_understand=False):
        self.headers[name] = value
        self.headers.set_required(name, must_understand)
Ensure that the token passed to this request is authorized for the
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/PyAMF-0.6.1/pyamf/remoting/client/__init__.py/RemotingService.addHeader--crossover with--dataset/ETHPy150Open girder/girder/girder/api/rest.py/Resource.ensureTokenScopes