fixed issue with delete mail-backups when removing a email-user / email-domain

Florian Schaal

2015-01-16 55c012f85a6768b2e6a918de3a4f8bba6fd8cc6e

1
ALTER TABLE `web_domain` ADD COLUMN `enable_spdy` ENUM('y','n') NULL DEFAULT 'n' AFTER `proxy_directives`;