uk access and json save session bug about acd_fuse

[ian1roberts]

Little work around.
I suggest changing json for pickle, this seems to fix the serialization issue.
pyacd must have changed session api. a little.

e.g.

ln 74
            if not self.session.is_logged_in:

The following seems to work with session caching for me

ian@nixbox ~$ acd amazon_cloud
/tmp/acd_fuse/sessionfile
Trying to login from cached sessionfile /tmp/acd_fuse/sessionfile
Login successful; starting filesystem

These were the lines I changed ...

import pickle
ln 68
           with open(self.sessionfile, "rb") as sessfile


ln 70-3
                session.__dict__ = pickle.load(sessfile)
                self.session = pyacd.login(session=session)
                self.session.__dict__['agreed_with_terms']=True
                self.session.username = self.email

ln 81
            with open(self.sessionfile, "wb") as sessfile:
ln 85
                self.session.__dict__['agreed_with_terms']=True
                self.session.username = self.email
                pickle.dump(self.session.__dict__, sessfile)