[ci skip] Update docblocks for deprecated functions
diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index 51b2b76..5d92515 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php
@@ -119,19 +119,16 @@
*
* As of PHP 5.2, the DateTime extension provides constants that
* serve for the exact same purpose and are used with date().
- * Due to that, this function is DEPRECATED and should be removed
- * in CodeIgniter 3.1+.
*
- * Here are two examples of how you should replace it:
+ * @todo Remove in version 3.1+.
+ * @deprecated 3.0.0 Use PHP's native date() instead.
+ * @link http://www.php.net/manual/en/class.datetime.php#datetime.constants.types
*
- * date(DATE_RFC822, now()); // default
- * date(DATE_W3C, $time); // a different format and time
+ * @example date(DATE_RFC822, now()); // default
+ * @example date(DATE_W3C, $time); // a different format and time
*
- * Reference: http://www.php.net/manual/en/class.datetime.php#datetime.constants.types
- *
- * @deprecated
- * @param string the chosen format
- * @param int Unix timestamp
+ * @param string $fmt = 'DATE_RFC822' the chosen format
+ * @param int $time = NULL Unix timestamp
* @return string
*/
function standard_date($fmt = 'DATE_RFC822', $time = NULL)