Fix for 2305181: "shift A shift M" quickly gives Am instead of AM
Fix for 2305181: "shift A shift M" quickly gives Am instead of AM

There was a delayed changing of keyboard to lowercase after typing
a shifted letter that was triggering after the user pressed shift
again. Removed the delayed message when user hits shift.

klausw/hackerskeyboard,klausw/hackerskeyboard,klausw/hackerskeyboard,klausw/hackerskeyboard