Add a minimize (MIN) key shortcut to the virtual Qwerty keyboard (ABC).

[huhungahuru]

ScummVM 2.2.0b/OS: Symbian Belle/Screen type: tactile 640x360 nHD

With the ABC key you can access the Qwerty keyboard, but there is no key to minimize without closing the shortcut bar.
Another key on the bar is CUR, which allows us to access the numeric keyboard. Here is the MIN key to minimize without closing the bar.

Attached image: ​https://archive.org/download/de5_jdh768/3.png

The minimize key (MIN) that is on the numeric keyboard (CUR) must be added to the Qwerty keyboard (ABC).
*It would improve interaction on touch screens.