Disable Cheat Hotkey in Single Level Mode [SUGG.] [EXP-PLAYER]

[Wafflem]

Player: v1.48n:0EE0B9B

During playing a single level, when you press the cheat hotkey, the level ends, and you end up back at the preview screen of the same level. This should be disabled, as the cheat hotkey is only for wanting to quickly skip to the next level in a level pack.

[namida]

I don't really think this is nessecary.