Fix code review feedback.

Cake/ORM/Behavior.php

@@ -19,8 +19,7 @@
 /**
  * Base class for behaviors.
  *
- * Defines the Behavior interface, and contains common model interaction
- * functionality. Behaviors allow you to simulate mixins, and create
+ * Behaviors allow you to simulate mixins, and create
  * reusable blocks of application logic, that can be reused across
  * several models. Behaviors also provide a way to hook into model
  * callbacks and augment their behavior.
@@ -37,7 +36,7 @@
  * }
  * }}}
  *
- * Would be called like `$this->Table->doSomething($arg1, $arg2);`.
+ * Would be called like `$table->doSomething($arg1, $arg2);`.
  *
  * ## Callback methods
  *

Cake/ORM/BehaviorRegistry.php

@@ -105,7 +105,7 @@ protected function _throwMissingClassError($class, $plugin) {
  * @param string $class The classname that is missing.
  * @param string $alias The alias of the object.
  * @param array $settings An array of settings to use for the behavior.
- * @return Component The constructed behavior class.
+ * @return Behavior The constructed behavior class.
  */
 	protected function _create($class, $alias, $settings) {
 		$instance = new $class($this->_table, $settings);
@@ -140,8 +140,13 @@ protected function _mapMethods(Behavior $instance, $class, $alias) {
 		foreach ($methods as $method) {
 			$isFinder = substr($method, 0, 4) === 'find';
 			if (($isFinder && isset($this->_finderMap[$method])) || isset($this->_methodMap[$method])) {
-				$message = '%s contains duplicate method "%s" which is already provided by %s';
-				$error = __d('cake_dev', $message, $class, $method, $this->_methodMap[$method]);
+				$error = __d(
+					'cake_dev',
+					'%s contains duplicate method "%s" which is already provided by %s',
+					$class,
+					$method,
+					$this->_methodMap[$method]
+				);
 				throw new Error\Exception($error);
 			}
 			if ($isFinder) {

Cake/ORM/Table.php

@@ -392,7 +392,7 @@ public function entityClass($name = null) {
  *
  * @param string $name The name of the behavior. Can be a short class reference.
  * @param array $options The options for the behavior to use.
- * @return null
+ * @return void
  * @see Cake\ORM\Behavior
  */
 	public function addBehavior($name, $options = []) {