Name: query_fearless - check if monster is very brave

Syntax:
	int query_fearless()

Description:
	Very similar to query_brave, but this function allows to write own 
	messages.
	
	query_fearless is called by objects creating (magical) fear before 
	the fear effect	is applied, but after spell points have been sub-
	tracted, if applicable. 
	
	If the function returns 2, it can control the result of the fear 
	effect, for example write custom messages, or make the monster
	aggressive. Of course it can also let the monster run away.
	 
	By default the function returns 1 if the brave flag is set in the 
	monster, and 0 otherwise.

Return value:
	0 calling object applies fear effect
	1 fear effect fails, calling object writes messages
	2 this object determines result of fear effect, including messages

See also: monster/set_brave, living/query_wimpy, living/run_away, 
	monster/set_wimpy, monster/query_brave