def touch(self, key, ttl=0):
        return _Base.touch(self, key, ttl=ttl)
Parse out the parts of a docstring.  Returns (title, body, metadata).
dataset/ETHPy150Open couchbase/couchbase-python-client/couchbase/bucket.py/Bucket.touch--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/admindocs/utils.py/parse_docstring