[MlMt] Bringing the main window to the front?

[Randall Meadows]

On 4 Jul 2018, at 15:56, pleasespamme at posteo.net wrote:

> When using the command-tab app switcher, if you hold the option key 
> before letting go of command-tab (to select an app), it will restore 
> the window if minimized.

But apparently only if there are no other windows open at the time; 
e.g., I minimized the main viewer window, but I had another message open 
in a separate window, which prevented this behavior.