Name: drink_alcohol - make a player drink alcohol

Syntax:
	int drink_alcohol(int intox, int soak)

Description:
	The drink_alcohol call makes a player drink alcohol. Depending on the
	level, a player is not able to drink any more alcoholic beverages if he
	is too intoxicated or too soaked.

	This call is mainly used in obj/alco_drink.

Return value:
	1, if successful, 0 if not.

Examples:
	this_player()->drink_alcohol(10, 10);
	
See also: player/drink_soft, player/eat_food, player/query_intoxination