GitLab

- add patch package to make bazel work with @opt
- CI configured is trying to get git version, which lead to fail since the parents folders are not copied
- bazel version was too old for the new tensorflow version
- bazel not finding PYTHON_BIN_PATH, add ENV command as a workaround

Fix nasnet image classification and object detection by moving the
option to turn ON or OFF batch norm training into it's own arg_scope
used only by detection

PiperOrigin-RevId: 173917628

PiperOrigin-RevId: 173823563

Add __init__.py file in nasnet directory.

Remove google3 dependency on opensourced NASNet.

Includes new gan nets.

Inclues new NasNet models.

PiperOrigin-RevId: 173772097

interface defined in utils/object_detection_evaluation.py.
* Update eval.py to use routines from utils/config_utils.py
to parse config files.

Also added 'sudo' to installation instructions.