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

This reverts commit 4b69c023f1778940ca1a1ab0868f4459aea0cea0.
Revert "Revert "Revert ":lollipop: Added .gitattributes & .gitignore files"""

This reverts commit 83bc74337e9c918b8bcb7c2dc413d8da6fe4225b.
Revert "Revert "Revert "Revert ":lollipop: Added .gitattributes & .gitignore files""""

This reverts commit 83b25fd62066dde6fd707057ca43f259cd806c69.