Added World.createExplosion() that takes a Location, instead of just raw X, Y, Z values.

src/main/java/org/bukkit/World.java

@@ -493,6 +493,15 @@ public interface World {
      */
     public boolean createExplosion(double x, double y, double z, float power);
 
+    /**
+     * Creates explosion at given coordinates with given power
+     * 
+     * @param loc
+     * @param power The power of explosion, where 4F is TNT
+     * @return false if explosion was canceled, otherwise true
+     */
+    public boolean createExplosion(Location loc, float power);
+
     /**
      * Gets the {@link Environment} type of this world
      *