Icon of OppositeTodaySubpane

OppositeTodaySubpane 8.6

by Sungho Hwang

Today subpane is a emblem of Thunderbird.
When today pane is hidden,
It feels sorry not to have this on screen.
It is to remain today subpane on folder and Lightning side bar.

send a gift to a friend Eunjo.

Executed well as of 2020-08-11.