Update CraftBukkit to Minecraft 1.4.7

src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java

@@ -948,11 +948,11 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
 
     public void setMaxHealth(int amount) {
         super.setMaxHealth(amount);
-        getHandle().m(); // Update health
+        getHandle().triggerHealthUpdate();
     }
 
     public void resetMaxHealth() {
         super.resetMaxHealth();
-        getHandle().m(); // Update health
+        getHandle().triggerHealthUpdate();
     }
 }