diff --git a/grade/grading/form/lib.php b/grade/grading/form/lib.php
index bcf6e0ffd00..6e926d58a25 100644
--- a/grade/grading/form/lib.php
+++ b/grade/grading/form/lib.php
@@ -435,7 +435,7 @@ abstract class gradingform_controller {
      * Returns an array of all active instances for this definition.
      * (intentionally does not return instances with status NEEDUPDATE)
      *
-     * @param int since only return instances with timemodified >= since 
+     * @param int since only return instances with timemodified >= since
      * @return array of gradingform_instance objects
      */
     public function get_all_active_instances($since = 0) {
@@ -1015,4 +1015,4 @@ abstract class gradingform_instance {
     public function default_validation_error_message() {
         return '';
     }
-}
\ No newline at end of file
+}
diff --git a/version.php b/version.php
index d43b0933459..8dc87ab99df 100644
--- a/version.php
+++ b/version.php
@@ -29,7 +29,7 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$version  = 2013090200.00;              // YYYYMMDD      = weekly release date of this DEV branch.
+$version  = 2013090300.00;              // YYYYMMDD      = weekly release date of this DEV branch.
                                         //         RR    = release increments - 00 in DEV branches.
                                         //           .XX = incremental changes.