Please update the 'how to log out' post

to cover the android app, because currently it only shows for the desktop app. 

Posting here because when I used the "why didn't this solve the problem" button on the page itself, your lovely support agents asked me to do so!

It's the icon that looks like 'hide sidebar' on the settings page, if someone finds this looking for the answer.  After a year or three of use (like I have this dated somewhere?) I only now needed to log out on a tablet!