removed code examples from auth class.

laravel/security/authenticator.php

@@ -54,7 +54,6 @@ public function __construct(Driver $driver, Hashing\Engine $hasher)
 	/**
 	 * Determine if the current user of the application is authenticated.
 	 *
-	 * @see    login()
 	 * @return bool
 	 */
 	public function check()
@@ -69,10 +68,6 @@ public function check()
 	 * the "by_id" closure in the authentication configuration file. The result
 	 * of the closure will be cached and returned.
 	 *
-	 * <code>
-	 *		$email = Auth::user()->email;
-	 * </code>
-	 *
 	 * @return object
 	 */
 	public function user()
@@ -94,13 +89,6 @@ public function user()
 	 * The password passed to the method should be plain text, as it will be hashed
 	 * by the Hash class when authenticating.
 	 *
-	 * <code>
-	 *		if (Auth::login('email@example.com', 'password'))
-	 *		{
-	 *			// The credentials are valid and the user is now logged in.
-	 *		}
-	 * </code>
-	 *
 	 * @param  string  $username
 	 * @param  string  $password
 	 * @return bool