Remove trailing whitespace

common/framework/drivers/mail/base.php

@@ -11,12 +11,12 @@ abstract class Base implements \Rhymix\Framework\Drivers\MailInterface
 	 * The configuration is stored here.
 	 */
 	protected $_config = null;
-	
+
 	/**
 	 * The mailer instance is stored here.
 	 */
 	protected $_mailer = null;
-	
+
 	/**
 	 * Direct invocation of the constructor is not permitted.
 	 */
@@ -24,10 +24,10 @@ abstract class Base implements \Rhymix\Framework\Drivers\MailInterface
 	{
 		$this->_config = $config;
 	}
-	
+
 	/**
 	 * Create a new instance of the current mail driver, using the given settings.
-	 * 
+	 *
 	 * @param array $config
 	 * @return object
 	 */
@@ -35,74 +35,74 @@ abstract class Base implements \Rhymix\Framework\Drivers\MailInterface
 	{
 		return new static($config);
 	}
-	
+
 	/**
 	 * Get the human-readable name of this mail driver.
-	 * 
+	 *
 	 * @return string
 	 */
 	public static function getName()
 	{
 		return class_basename(get_called_class());
 	}
-	
+
 	/**
 	 * Get the list of configuration fields required by this mail driver.
-	 * 
+	 *
 	 * @return array
 	 */
 	public static function getRequiredConfig()
 	{
 		return array();
 	}
-	
+
 	/**
 	 * Get the list of API types supported by this mail driver.
-	 * 
+	 *
 	 * @return array
 	 */
 	public static function getAPITypes()
 	{
 		return array();
 	}
-	
+
 	/**
 	 * Get the SPF hint.
-	 * 
+	 *
 	 * @return string
 	 */
 	public static function getSPFHint()
 	{
 		return '';
 	}
-	
+
 	/**
 	 * Get the DKIM hint.
-	 * 
+	 *
 	 * @return string
 	 */
 	public static function getDKIMHint()
 	{
 		return '';
 	}
-	
+
 	/**
 	 * Check if the current mail driver is supported on this server.
-	 * 
+	 *
 	 * This method returns true on success and false on failure.
-	 * 
+	 *
 	 * @return bool
 	 */
 	public static function isSupported()
 	{
 		return false;
 	}
-	
+
 	/**
 	 * Send a message.
-	 * 
+	 *
 	 * This method returns true on success and false on failure.
-	 * 
+	 *
 	 * @param object $message
 	 * @return bool
 	 */