Fullscreen key is F11 everywhere

[Lars J. Nielsen]

Freevial version 1.3-1

The help text says that the keys to use to go to/from fullscreen mode is F and/or F11 and/or F12 depending on which screen you're in. The only one of those keys that work anywhere is F11 which works in all screens.

Steps to reproduce:
1. Start freevial
2. Press F1 to get help and find the described fullscreen key(s) there.
3. Try the keys from step 3 as well as F11.
4. Notice that only F11 works and it works regardless of it being listed in the current help page.