Lfun: more - list a file

Synopsis:
	more(string file, string note)

Description:
	The more function lists a file showing a limited number of lines at a
	time. The number of maximum displayed lines is 23.

	The second argument is optional. If it is given at the end of the
	file, a line "End of note <note>" is displayed.

Return value: 1

Examples:
	this_player()->more("doc/player/more");

See also: player/more_text, efun/cat