Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit 7b002fcef35b13bd3a87204cd7e63598ace539a1.
Revert "Revert ":octocat: Added .gitattributes & .gitignore files""

This reverts commit 3145eb3fbc80551865b9e2fcc5156b472994fd06.