* add kor ver of README.md and empty docs, images
* add Installation.md translated to korean
* Fixed main readme docs and move all the English documents in the docs folder
* modify contents of 'Installation.md' and add kr version 'Installation-Windows.md'(not completed) with related image
* completed 1st translation of 'Installation-Windows.md' and added related images for korean docs
* add kr version 'Using-Docker.md'(not completed)
* translate Training-PPO.md to Korean
* Change word about epsilon in Training-PPO.md
* Fix Training PPO about epsilon
* completed korean translation of 'Using-Docker.md'
* Training Imitation Learning translation to Korean is finished! Also information about the translators are added
* modified all 'blogs.unity3d.com/' to 'blogs.unity3d.com/kr'
* removed all non-translated doc
* add translator information
* 2 file renames
Installation-Windows —> Installation-Anacondo-Windows to be clearer that it’s about Anaconda on Windows and not just Windows.
index.md —> com.unity.ml-agents.md to be inline with package requirements.