Bug - Fixed combats.txt

[bordemstirs]

"alielf" is spelled "alielef" which leads to an error.

Also, while looking through here, I've discovered that mafia doesn't seem to know what the Trippy Floating Heads are (they don't appear in the location details for Bad Trip nor any sort of to_monster() that I've attempted).

Other things that didn't match up to monsters (but I'm not sure if they -should-) are:
brushfire
Ten Skeletons
25 Skeletons
100 Skeletons

 

[slyz]

The following Tripping Floating Heads appear in monsters.txt :

Trippy Floating Head (Casey Kasem)	HP: 20 Def: 20 Atk: 20 P: strange	green-frosted astral cupcake (15)
Trippy Floating Head (Grand Moff Tarkin)	HP: 20 Def: 20 Atk: 20 P: strange	pink-frosted astral cupcake (15)
Trippy Floating Head (Mona Lisa)	HP: 20 Def: 20 Atk: 20 P: strange	blue-frosted astral cupcake (15)

and in combats.txt we had:

Astral Mushroom (Bad Trip)	100	Swarm of Country Bats	Trippy Floating Head (Sky)	Trippy Floating Head (Stench)	Trippy Floating Head (Todd)	Zombie Baby

r11543 adds the correct Tripping Head names to combats.txt, and fixes the Alielf typo.