This issue is to document that we are re-naming the original shield icon (<img width="24" alt="Screenshot 2019-06-20 08 41 07" src="https://user-images.githubusercontent.com/10384315/59862175-27b26d80-9337-11e9-8651-16b1b21413b9.png">) to `shield-lock` and keeping the recently added icon from #310 as `shield`.
This issue is to document that we are re-naming the original shield icon (
) to
shield-lockand keeping the recently added icon from #310 asshield.