rune skill loading broken into static method in NPCManager

src/engine/objects/AbstractCharacter.java

@@ -71,7 +71,7 @@ public abstract class AbstractCharacter extends AbstractWorldObject {
     public Guild guild;
     protected byte runningTrains;
     protected ConcurrentHashMap<Integer, CharacterPower> powers;
-    protected ConcurrentHashMap<String, CharacterSkill> skills;
+    public ConcurrentHashMap<String, CharacterSkill> skills;
     // Variables NOT to be stored in db
     protected boolean sit = false;
     protected boolean walkMode;