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

This reverts commit de0397b6c41b3b53354109ae70762ba97178092e.
Revert "Revert ":space_invader: Added .gitattributes & .gitignore files""

This reverts commit efe4c7c6219de4d014c3fe2e70a926d06b9d4557.