Log Message:
py-google-api-python-client: update to 1.7.9.

v1.7.9
  Version 1.7.9

  Bugfix release
  - Remove Django Samples. \ 
([#657](https://github.com/googleapis/google-api-python-client/pull/657))
  - Call request_orig with kwargs \ 
([#658](https://github.com/googleapis/google-api-python-client/pull/658))