Release v2.0.0-post1.

[dhermes]

/cc @jonparrott

[dhermes]

For posterity

$ git log -1 --pretty=%H
0c7996099f9e3d74f7b9a6d32b6f69f44987638a
$ git log v2.0.0..HEAD \
> | grep 'Merge pull request ' \
> | awk -F ' ' '{print $4}' \
> | sort

yields

#409
#410
#411
#413
#415
#420

and #409 and #410 were left out of the release notes since they are not user facing.

[nathanielmanistaatgoogle]

Looks good; merge when you please.

[theacodes]

Thank you, @dhermes and @nathanielmanistaatgoogle. One crisis solved.

@nathanielmanistaatgoogle we need to get a new release of google-api-client-python out ASAP. It's breaking lots of users. Please let me know anything I can do to help.

[dhermes]

Just manually pushed https://pypi.python.org/pypi/oauth2client/2.0.0.post1 since Travis won't get there for another million seconds