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

This reverts commit 04c12b0aebac51f9d2fb6c6d5ec99c78fa16aeea.
Revert "Revert ":lollipop: Added .gitattributes & .gitignore files""

This reverts commit ada34477e4aaa18c4aca2edd7a48ea766d0d4c9b.