Version bump for beta 2

Author: snipe

config/version.php

@@ -1,7 +1,7 @@
 <?php
 return array (
-  'app_version' => 'v4.0-beta',
-  'build_version' => '1',
-  'hash_version' => 'gcb1e3b7',
-  'full_hash' => 'v4.0-beta-244-gcb1e3b7',
+  'app_version' => 'v4.0',
+  'build_version' => 'beta 2',
+  'hash_version' => '46',
+  'full_hash' => 'v4.0-beta-246-g73ce5f9',
 );