🚀 go-pugleaf

I once worked on a radioimmunoassay program and there was this menu
with 5 choices plus "quit". I decided that I would take anything
outside 1 to 5 as quit and the menu read:

	1. ...
	...
	Anything else: quit

The project manager complained that this was confusing and suggested that I
just make it say:

	6. Quit

He wasn't asking me to change the code, just the prompt.

I think he was right. People get confused by too many choices.  I
suspect all these stories about not finding the ANY key would be
avoided if the instructions just said:

	Press space bar to continue

Now if the user doesn't know what the space bar is, then you have a problem.