GitLab

* Add MLflowLoggerHook

* Add MLflowLoggerHook to __all__

* Update name

* Fix tracking.MlflowClient setup

* Fix log_metric

* Fix mlflow_pytorch import

* Handle active_run

* Fix self.mlflow reference

* Simplify using high level API

* Fix set_experiment

* Add only_if_torch_available decorator and test_mlflow_hook

* Add missing import in hooks

* Fix torch available check

* Patch mlflow.pytorch in test

* Parametrize log_model

* Fix log_model parametrize

* Add docstring

* Move wand patch

* Fix flake8

* Add regression test for non numeric metric

* Only log numbers

* Rename experiment_name-> exp_name

* Remove pytest skip

* remove supports for python 2.7

* fix the unit test for python 3.5

* add python 3.8 in CI

* try ubuntu 18.04 as the environment

* add is_scalar in PaviLoggerHook and add unittest

* add docstrings