anchor.diff:  touch modules/__init__.py
   ----
   
  +##### Adding submodules
  +
   Now we can add our remote repository as a submodule
   ----
   git submodule add {github_repo} {local_path}
  
positive.code: 
  immediately after the clone is finished.
  
  Updating all of the submodule repos
  
  ----
  git submodule foreach git pull origin master
  ----
  
  Deleting submodule
  
  ----
  git submodule deinit modules/logger
  
negative.code: Example: git submodule add https://github.com/Kif11/logger modules/logger
  ----
  
  ##### Cloning a repo with git submodules
  
  ----
  git clone --recurse-submodules {github_repo}
  