Hi Devs,
I don't want to be some jerk who questions every commit, but I'm worried that 1920 will exacerbate some RC problems. 1920 removes the ability reload the folder currently being viewed by clicking on the folder's name in the folder list. I think 1920 has a good idea and I would go farther and say the user shouldn't even be able to click things that do nothing.
Unfortunately, being able to click the current folder name that was one of the easiest and most obvious ways for a user to reload their mailbox. (They can still hit the browser's refresh).
Reloading the mailbox you are currently in is a work around (admittedly not a proper fix) for at least two problems.
1.) If you're not using the default sorting, messages inserted by check mail will be at the top of the list regardless of their proper place. (http://trac.roundcube.net/ticket/1484664)
2.) Under some conditions, like having Thunderbird open and reading the same mail account as RC, RC's check mail call will update the inbox count, but fail to add the message to the message list. (I'll open a ticket later if I can narrow it down)
Thanks for your consideration, Ziba