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

This reverts commit 5c01931fac51d51c6169c2ef07a660c446b9879a.
Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit b57b421c9fe2f5f404c468fb33aaef87c367a6d6.