MXEventDirectionSync: MXEventTimeline: improved comments as the term live event is a lie since /sync v2
MXEventDirectionSync: MXEventTimeline: improved comments as the term live event is a lie since /sync v2

matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk