Name: find_object - find an object

Syntax:
	object find_object(string filename)

	The find_object efun finds the first object that has the file_name
	'name'. Cloned objects have a unique object number put after their
	filename for identification.

	If you know that an object is living or is a player, better use
	find_living or find_player, for these functions are much faster.

Return value:
	If the object is found, its object pointer is returned, else 0.

Examples:
	object post;
	post=find_object("room/post");

See also: efun/find_player, efun/find_living, efun/file_name