Fire WorldLoad events on default worlds for plugins who load:startup

src/main/java/net/minecraft/server/MinecraftServer.java

@@ -25,6 +25,7 @@ import org.bukkit.craftbukkit.command.ColouredConsoleSender;
 import org.bukkit.craftbukkit.scheduler.CraftScheduler;
 import org.bukkit.craftbukkit.util.ServerShutdownThread;
 import org.bukkit.event.world.WorldInitEvent;
+import org.bukkit.event.world.WorldLoadEvent;
 import org.bukkit.event.world.WorldSaveEvent;
 import org.bukkit.generator.ChunkGenerator;
 import org.bukkit.plugin.PluginLoadOrder;
@@ -261,6 +262,12 @@ public class MinecraftServer implements Runnable, ICommandListener {
             // } // CraftBukkit
         }
 
+        // Craftbukkit start
+        for (World world : worlds) {
+            server.getPluginManager().callEvent(new WorldLoadEvent(world.getWorld()));
+        }
+        // Craftbukkit end
+
         this.e();
     }