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

This reverts commit a770c9b9f4456dfb80928af29a18cc401016cf43.
Revert "Revert ":lollipop: Added .gitattributes & .gitignore files""

This reverts commit 9b9a6aba52c95d4491c241e89aad8e4f8488a9d6.
TestOnline