def reboot(self):
        return self.driver.instance_reboot(self.id)
Extract kind name from __kind__ key.
dataset/ETHPy150Open bmbouter/Opus/opus/lib/prov/instance.py/Instance.reboot--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/datastore/appscale_stub_util.py/_KindKeyToString