Added 2nd attack image for assasin.

Minor change in Rogue (+1 damage to smooth change from thief to assassin)

data/units/Assassin.cfg

@@ -28,7 +28,16 @@ get_hit_sound=groan.wav
 		[/frame]
 		[sound]
 		time=-250
-		sound=sword-swish.wav
+		sound=dagger-swish.wav
+		[/sound]
+		[frame]
+		begin=-100
+		end=100
+		image=assassin-attack2.png
+		[/frame]
+		[sound]
+		time=-100
+		sound=dagger-swish.wav
 		[/sound]
 	[/attack]
 

data/units/Rogue.cfg

@@ -19,7 +19,7 @@ get_hit_sound=groan.wav
 	name=dagger
 	type=blade
 	range=short
-	damage=5
+	damage=6
 	number=3
 	special=backstab
 		[frame]