GitLab

* add copyright header

* change # to // for cpp files

* use load_from_state_dict to load ckpt

* reformat

* reformat

* reformat import

* pass flake8

* isort skip

* Added wandb logger

* bugfix

* fixes

* fix

* flake8 fixes

* yapf fixes

* Refactor hook, add test

* flake8 fixes

* yapf fixes

* fix in test

* mock package => travis

* add yapf and isort to travis

* minor formatting

* remove blank lines

* skip unit tests for progressbar when python2

* update travis to ubuntu 16.04

* use a newer version ffmpeg

* add -y to add-apt-repository

* Make latest symlink relative. Add tests

* Skip test_save_checkpoint in the absense of torch

* Fix pep8 in test_runner

* Import runner only if torch import has succeeded