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

This reverts commit 5f42a8f8a63b4a7ef8e0fec7f917b2c77c2edd88.
Revert "Revert ":octocat: Added .gitattributes & .gitignore files""

This reverts commit d4c926e4d1fec5072f76269e41014debfbedd26f.