Remove attribute decls from incorrect namespace

data/plugins/combat/attributes.rb

@@ -1,4 +1,3 @@
-module CombatModule
 ##
 # The delay a <i>Mob</i> must wait before attacking again.
 declare_attribute(:attack_delay, 0)
@@ -26,4 +25,3 @@ module CombatModule
 ##
 # An integer between 0 and 100 indicating the amount of special energy a <i>Player</i> has.
 declare_attribute(:special_energy, 100, :persistent)
-end