Merged serveral bugfixes and new language files from stable branch (revisio...

tbrehm

2010-10-22 fb3a98c0f06fb14a188e5a020936768fa04cb205

 install/sql/pre_update.sql

@@ -38,7 +38,7 @@
DROP TABLE IF EXISTS `billing_service_class`;
DROP TABLE IF EXISTS `billing_tax`;
DROP TABLE IF EXISTS `client_address_book`;
DROP TABLE IF EXISTS `domain`;
-- DROP TABLE IF EXISTS `domain`;
DROP TABLE IF EXISTS `domain_handle`;
DROP TABLE IF EXISTS `domain_provider`;
DROP TABLE IF EXISTS `domain_tld`;