Move wilderness plguin to combat package, remove explicit return and fix typo.

data/plugins/areas/plugin.xml

@@ -10,7 +10,6 @@
   <scripts>
     <script>actions.rb</script>
     <script>areas.rb</script>
-    <script>wilderness.rb</script>
   </scripts>
   <dependencies />
 </plugin>

data/plugins/combat/plugin.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<plugin>
+  <id>combat</id>
+  <version>1</version>
+  <name>Combat</name>
+  <description>Manages combat between game characters.</description>
+  <authors>
+    <author>Ryley</author>
+  </authors>
+  <scripts>
+    <script>wilderness.rb</script>
+  </scripts>
+  <dependencies>
+    <dependency>attributes</dependency>
+    <dependency>areas</dependency>
+  </dependencies>
+</plugin>

data/plugins/combat/wilderness.rb

@@ -50,4 +50,13 @@ area_action :wilderness_level do
 
 end
 
+# Monkey patch the existing player class to add method of checking whether or not a player is within the wilderness
+class Player
+
+  def in_wilderness
+    self.wilderness_level > 0
+  end
+
+end
+
 area :name => :wilderness, :coordinates => [ 2945, 3522, 3390, 3972, 0 ], :actions => :wilderness_level

data/plugins/player-action/player-action.rb

@@ -10,7 +10,7 @@ class PlayerAction
 
   def initialize(slot, primary, name)
     index = [ :first, :second, :third, :fourth, :fifth ].find_index(slot)
-    raise "Unsupport action slot #{slot}." if index.nil?
+    raise "Unsupported action slot #{slot}." if index.nil?
 
     @slot = index
     @primary = primary
@@ -55,7 +55,7 @@ class Player
   end
 
   def has_action(action)
-    return actions[action.slot] == action.name
+    actions[action.slot] == action.name
   end
 
 end