Moving Register module menu string

if it is in the module lang file instead of global file it will not be
translated in menu when on index page.

lang/English/global.php

@@ -139,4 +139,5 @@ define('OGP_LANG_faq', "F.A.Q.");
 define('OGP_LANG_mysql_admin', "MySQL Admin");
 define('OGP_LANG_copied', "Copied!");
 define('OGP_LANG_ticket_settings', "Ticket Settings");
+define('OGP_LANG_form', "Register");
 ?>

lang/English/modules/register.php

@@ -52,5 +52,4 @@ define('OGP_LANG_user_registration', "User Registration");
 define('OGP_LANG_your_account_details_has_been_sent_by_email_to', "Your account details has been sent by email to <b>%s</b>.");
 define('OGP_LANG_account_created', "Your account has been created.");
 define('OGP_LANG_subject', "%s :: Account Information");
-define('OGP_LANG_form', "Register");
 ?>