* Fix distributed_backend=None test
We now throw a warning instead of an exception. Update test
to reflect this.
* Fix test_tube logger close when debug=True
* updated gitignore
* Update README.md
* updated gitignore
* updated links in ninja file
* updated docs
* Update README.md
* Update README.md
* finished callbacks
* finished callbacks
* finished callbacks
* fixed left menu
* added callbacks to menu
* added direct links to docs
* added direct links to docs
* added direct links to docs
* added direct links to docs
* added direct links to docs
* fixing TensorBoard (#687)
* flake8
* fix typo
* fix tensorboardlogger
drop test_tube dependence
* formatting
* fix tensorboard & tests
* upgrade Tensorboard
* test formatting separately
* try to fix JIT issue
* add tests for 1.4
* added direct links to docs
* updated gitignore
* updated links in ninja file
* updated docs
* finished callbacks
* finished callbacks
* finished callbacks
* fixed left menu
* added callbacks to menu
* added direct links to docs
* added direct links to docs
* added direct links to docs
* added direct links to docs
* added direct links to docs
* added direct links to docs
* finished rebase
* making private members
* making private members
* making private members
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* set auto dp if no backend
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* working on trainer docs
* fixed lightning import
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* cleared spaces
* finished lightning module
* finished lightning module
* finished lightning module
* finished lightning module
* added callbacks
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* set auto dp if no backend
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* added loggers
* flake 8
* flake 8
Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>