bump version number

Author: keywan-ghadami-oxid

metadata.php

@@ -39,7 +39,7 @@
         'en'    =>  'Password validation, strength visualization and expiry rules',
     ),
     "thumbnail"   => "out/pictures/picture.png",
-    "version"     => "0.8.4",
+    "version"     => "0.8.5",
     "author"      => "OXID Professional Services",
     "url"         => "http://www.oxid-sales.com",
     "email"       => "[email protected]",