Issue 2362042: Make comment preview not have quoted parts, by Ilia Mirkin (with minor change by me).
Issue 2362042: Make comment preview not have quoted parts, by Ilia Mirkin (with minor change by me).

nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra