Added API for manipulating map items. Thanks SpaceManiac, codename_B, sk89q and dested!

src/main/java/org/bukkit/event/server/MapInitializeEvent.java

@@ -0,0 +1,25 @@
+package org.bukkit.event.server;
+
+import org.bukkit.event.Event;
+import org.bukkit.map.MapView;
+
+/**
+ * Called when a map is initialized.
+ */
+public class MapInitializeEvent extends ServerEvent {
+    private final MapView mapView;
+    
+    public MapInitializeEvent(MapView mapView) {
+        super(Event.Type.MAP_INITIALIZE);
+        this.mapView = mapView;
+    }
+    
+    /**
+     * Gets the map initialized in this event.
+     * 
+     * @return Map for this event
+     */
+    public MapView getMap() {
+        return mapView;
+    }
+}