Revert "Delete .gitattributes"

This reverts commit ec155ce293bd109a0b5dc7b26b097ed596ffe371.
Revert "Delete .gitignore"

This reverts commit c7403d5f236f59ea394ae427d842245b6ead7327.
Revert "test"

This reverts commit 454d19922f1e004de5fc2fbe6f663a05d1b2a680.