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

This reverts commit e4773360a1a9ee88eec226a6d1398e8438f2be21.
Revert "Revert ":octocat: Added .gitattributes & .gitignore files""

This reverts commit 91a90728500a2a4cb4bd4c753fa0e33fdc94c8e2.