diff --git a/src/Event.php b/src/Event.php
index e360d20..52ae188 100644
--- a/src/Event.php
+++ b/src/Event.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -33,7 +33,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Event implements EventDescription
diff --git a/src/EventCollection.php b/src/EventCollection.php
index 048ec4c..d1aaf0d 100644
--- a/src/EventCollection.php
+++ b/src/EventCollection.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface EventCollection
diff --git a/src/EventDescription.php b/src/EventDescription.php
index 670d496..426f86e 100644
--- a/src/EventDescription.php
+++ b/src/EventDescription.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -28,7 +28,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface EventDescription
diff --git a/src/EventManager.php b/src/EventManager.php
index 456d88d..88b0db9 100644
--- a/src/EventManager.php
+++ b/src/EventManager.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -38,7 +38,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class EventManager implements EventCollection
@@ -122,8 +122,8 @@ public function getStaticConnections()
     }
 
     /**
-     * Get the identifier(s) for this EventManager 
-     * 
+     * Get the identifier(s) for this EventManager
+     *
      * @return array
      */
     public function getIdentifiers()
@@ -132,9 +132,9 @@ public function getIdentifiers()
     }
 
     /**
-     * Set the identifiers (overrides any currently set identifiers) 
-     * 
-     * @param string|int|array|Traversable $identifiers 
+     * Set the identifiers (overrides any currently set identifiers)
+     *
+     * @param string|int|array|Traversable $identifiers
      * @return ModuleManager
      */
     public function setIdentifiers($identifiers)
@@ -148,9 +148,9 @@ public function setIdentifiers($identifiers)
     }
 
     /**
-     * Add some identifier(s) (appends to any currently set identifiers) 
-     * 
-     * @param string|int|array|Traversable $identifiers 
+     * Add some identifier(s) (appends to any currently set identifiers)
+     *
+     * @param string|int|array|Traversable $identifiers
      * @return ModuleManager
      */
     public function addIdentifiers($identifiers)
@@ -171,7 +171,7 @@ public function addIdentifiers($identifiers)
      * @param  string $event
      * @param  string|object $target Object calling emit, or symbol describing target (such as static method name)
      * @param  array|ArrayAccess $argv Array of arguments; typically, should be associative
-     * @param  null|callback $callback 
+     * @param  null|callback $callback
      * @return ResponseCollection All listener return values
      */
     public function trigger($event, $target = null, $argv = array(), $callback = null)
@@ -195,10 +195,8 @@ public function trigger($event, $target = null, $argv = array(), $callback = nul
             $e->setParams($argv);
         }
 
-        if (!$callback) {
-            $callback = function() {
-                return false;
-            };
+        if ($callback && !is_callable($callback)) {
+            throw new InvalidCallbackException('Invalid callback provided');
         }
 
         return $this->triggerListeners($event, $e, $callback);
@@ -377,29 +375,35 @@ public function prepareArgs(array $args)
     /**
      * Trigger listeners
      *
-     * Actual functionality for triggering listeners, to which both trigger() and triggerUntil() 
+     * Actual functionality for triggering listeners, to which both trigger() and triggerUntil()
      * delegate.
-     * 
-     * @param  string $event Event name
-     * @param  EventDescription $e 
-     * @param  callback $callback 
+     *
+     * @param  string           $event Event name
+     * @param  EventDescription $e
+     * @param  null|callback    $callback
      * @return ResponseCollection
      */
-    protected function triggerListeners($event, EventDescription $e, $callback)
+    protected function triggerListeners($event, EventDescription $e, $callback = null)
     {
         $responses = new ResponseCollection;
-
-        $listeners = clone $this->getListeners($event);
-        foreach ($this->getStaticListeners($event) as $listener) {
-            $priority = $listener->getOption('priority');
-            if (null === $priority) {
-                $priority = 1;
-            } elseif (is_array($priority)) {
-                // If we have an array, likely using PriorityQueue. Grab first
-                // element of the array, as that's the actual priority.
-                $priority = array_shift($priority);
+        $listeners = $this->getListeners($event);
+
+        // add static listeners to the list of listeners
+        // but don't modify the listeners object
+        $staticListeners = $this->getStaticListeners($event);
+        if (count($staticListeners)) {
+            $listeners = clone $listeners;
+            foreach ($staticListeners as $listener) {
+                $priority = $listener->getOption('priority');
+                if (null === $priority) {
+                    $priority = 1;
+                } elseif (is_array($priority)) {
+                    // If we have an array, likely using PriorityQueue. Grab first
+                    // element of the array, as that's the actual priority.
+                    $priority = array_shift($priority);
+                }
+                $listeners->insert($listener, $priority);
             }
-            $listeners->insert($listener, $priority);
         }
 
         if ($listeners->isEmpty()) {
@@ -413,7 +417,7 @@ protected function triggerListeners($event, EventDescription $e, $callback)
                 continue;
             }
 
-            // Trigger the listener's callback, and push its result onto the 
+            // Trigger the listener's callback, and push its result onto the
             // response collection
             $responses->push(call_user_func($listener->getCallback(), $e));
 
@@ -423,9 +427,9 @@ protected function triggerListeners($event, EventDescription $e, $callback)
                 break;
             }
 
-            // If the result causes our validation callback to return true, 
+            // If the result causes our validation callback to return true,
             // stop propagation
-            if (call_user_func($callback, $responses->last())) {
+            if ($callback && call_user_func($callback, $responses->last())) {
                 $responses->setStopped(true);
                 break;
             }
@@ -435,10 +439,10 @@ protected function triggerListeners($event, EventDescription $e, $callback)
     }
 
     /**
-     * Get list of all listeners attached to the static collection for 
+     * Get list of all listeners attached to the static collection for
      * identifiers registered by this instance
-     * 
-     * @param  string $event 
+     *
+     * @param  string $event
      * @return array
      */
     protected function getStaticListeners($event)
diff --git a/src/Exception.php b/src/Exception.php
index 6e85e67..4c60821 100644
--- a/src/Exception.php
+++ b/src/Exception.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -28,7 +28,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface Exception
diff --git a/src/Exception/InvalidArgumentException.php b/src/Exception/InvalidArgumentException.php
index affca38..c256c68 100644
--- a/src/Exception/InvalidArgumentException.php
+++ b/src/Exception/InvalidArgumentException.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class InvalidArgumentException 
diff --git a/src/Filter.php b/src/Filter.php
index c4dbd1a..26357b2 100644
--- a/src/Filter.php
+++ b/src/Filter.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface Filter
diff --git a/src/Filter/FilterIterator.php b/src/Filter/FilterIterator.php
index 238da09..ac087c1 100644
--- a/src/Filter/FilterIterator.php
+++ b/src/Filter/FilterIterator.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -34,7 +34,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class FilterIterator extends SplPriorityQueue
diff --git a/src/FilterChain.php b/src/FilterChain.php
index e4a5f54..382fc02 100644
--- a/src/FilterChain.php
+++ b/src/FilterChain.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -31,7 +31,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class FilterChain implements Filter
diff --git a/src/GlobalEventManager.php b/src/GlobalEventManager.php
index b233cf1..32561fe 100644
--- a/src/GlobalEventManager.php
+++ b/src/GlobalEventManager.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -35,7 +35,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class GlobalEventManager
diff --git a/src/ListenerAggregate.php b/src/ListenerAggregate.php
index 28e3d97..884caa4 100644
--- a/src/ListenerAggregate.php
+++ b/src/ListenerAggregate.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -33,7 +33,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface ListenerAggregate
diff --git a/src/ProvidesEvents.php b/src/ProvidesEvents.php
index 6420679..05ec83f 100644
--- a/src/ProvidesEvents.php
+++ b/src/ProvidesEvents.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 trait ProvidesEvents 
diff --git a/src/ResponseCollection.php b/src/ResponseCollection.php
index 5c373f9..5ec72fd 100644
--- a/src/ResponseCollection.php
+++ b/src/ResponseCollection.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class ResponseCollection extends SplStack 
diff --git a/src/StaticEventCollection.php b/src/StaticEventCollection.php
index 219622c..8d504d4 100644
--- a/src/StaticEventCollection.php
+++ b/src/StaticEventCollection.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -28,7 +28,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 interface StaticEventCollection
diff --git a/src/StaticEventManager.php b/src/StaticEventManager.php
index c32819b..88841e3 100644
--- a/src/StaticEventManager.php
+++ b/src/StaticEventManager.php
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  *
  * @category   Zend
  * @package    Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class StaticEventManager implements StaticEventCollection
diff --git a/test/EventManagerTest.php b/test/EventManagerTest.php
index ceb95bf..ec89269 100644
--- a/test/EventManagerTest.php
+++ b/test/EventManagerTest.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -32,7 +32,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class EventManagerTest extends \PHPUnit_Framework_TestCase
diff --git a/test/FilterChainTest.php b/test/FilterChainTest.php
index 804a963..653aedd 100644
--- a/test/FilterChainTest.php
+++ b/test/FilterChainTest.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_Stdlib
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id:$
  */
@@ -29,7 +29,7 @@
  * @package    Zend_Stdlib
  * @subpackage UnitTests
  * @group      Zend_Stdlib
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class FilterChainTest extends \PHPUnit_Framework_TestCase
diff --git a/test/GlobalEventManagerTest.php b/test/GlobalEventManagerTest.php
index 85e5f21..cf0933d 100644
--- a/test/GlobalEventManagerTest.php
+++ b/test/GlobalEventManagerTest.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -28,7 +28,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class GlobalEventManagerTest extends \PHPUnit_Framework_TestCase
diff --git a/test/StaticEventManagerTest.php b/test/StaticEventManagerTest.php
index b88389b..d9b3b30 100644
--- a/test/StaticEventManagerTest.php
+++ b/test/StaticEventManagerTest.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -29,7 +29,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class StaticEventManagerTest extends TestCase
diff --git a/test/StaticIntegrationTest.php b/test/StaticIntegrationTest.php
index 0735264..7093fbe 100644
--- a/test/StaticIntegrationTest.php
+++ b/test/StaticIntegrationTest.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -30,7 +30,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class StaticIntegrationTest extends TestCase
diff --git a/test/TestAsset/ClassWithEvents.php b/test/TestAsset/ClassWithEvents.php
index 12fa1f8..590bebe 100644
--- a/test/TestAsset/ClassWithEvents.php
+++ b/test/TestAsset/ClassWithEvents.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -29,7 +29,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class ClassWithEvents
diff --git a/test/TestAsset/MockAggregate.php b/test/TestAsset/MockAggregate.php
index 2de0338..c0b8776 100644
--- a/test/TestAsset/MockAggregate.php
+++ b/test/TestAsset/MockAggregate.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -29,7 +29,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class MockAggregate implements ListenerAggregate
diff --git a/test/TestAsset/StaticEventsMock.php b/test/TestAsset/StaticEventsMock.php
index c27433e..cdf53eb 100644
--- a/test/TestAsset/StaticEventsMock.php
+++ b/test/TestAsset/StaticEventsMock.php
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_EventManager
  * @subpackage UnitTests
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
@@ -28,7 +28,7 @@
  * @package    Zend_EventManager
  * @subpackage UnitTests
  * @group      Zend_EventManager
- * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class StaticEventsMock implements StaticEventCollection