Name: query_day_desc - get the day description from a room

Syntax:
	#include <room2.h>
	string query_day_desc()

Description:
	The query_day_desc call returns the day description from a room, set
	with set_day_desc.

Return value: A string containing the day description

Examples: 
	string desc;
	desc=query_day_desc();

See also: room/set_day_desc, room/query_long, room/query_night_desc