Implemented get/setDialog functions for ICustomNpc.

java/noppes/npcs/api/entity/ICustomNpc.java

@@ -11,6 +11,7 @@ import noppes.npcs.api.ITimers;
 import noppes.npcs.api.entity.data.IModelData;
 import noppes.npcs.api.handler.IOverlayHandler;
 import noppes.npcs.api.handler.data.IAnimationData;
+import noppes.npcs.api.handler.data.IDialog;
 import noppes.npcs.api.handler.data.IFaction;
 import noppes.npcs.api.item.IItemStack;
 import noppes.npcs.api.jobs.IJob;
@@ -200,6 +201,14 @@ public interface ICustomNpc<T extends EntityCreature> extends IEntityLiving<T> {
      */
     void say(IPlayer player, String message);
 
+    IDialog getDialog(int slot);
+
+    int getDialogId(int slot);
+
+    void setDialog(int slot, IDialog dialog);
+
+    void setDialog(int slot, int dialogId);
+
     /**
      * Kill the npc, doesnt't despawn it
      */