Renamed Event::add() -> append(); Event::unshift() -> prepend()

src/Kdyby/Events/Event.php

@@ -130,7 +130,7 @@ public function dispatch($args = array())
 	 * @param callable $listener
 	 * @return Event
 	 */
-	public function add($listener)
+	public function append($listener)
 	{
 		$this->listeners[] = callback($listener);
 		return $this;
@@ -142,7 +142,7 @@ public function add($listener)
 	 * @param callable $listener
 	 * @return Event
 	 */
-	public function unshift($listener)
+	public function prepend($listener)
 	{
 		array_unshift($this->listeners, callback($listener));
 		return $this;
@@ -215,6 +215,22 @@ public static function parseName($name)
 
 
 
+	/** @deprecated */
+	public function add($listener)
+	{
+		return $this->append($listener);
+	}
+
+
+
+	/** @deprecated */
+	public function unshift($listener)
+	{
+		return $this->prepend($listener);
+	}
+
+
+
 	/********************* interface \Countable *********************/