removed all old theme/templates files

interface/web/admin/_templates_old/dbsync_edit.htm

interface/web/admin/_templates_old/dbsync_list.htm

interface/web/admin/_templates_old/filesync_edit.htm

interface/web/admin/_templates_old/filesync_list.htm

interface/web/admin/_templates_old/firewall_edit.htm

interface/web/admin/_templates_old/firewall_list.htm

interface/web/admin/_templates_old/groups_edit.htm

interface/web/admin/_templates_old/groups_list.htm

interface/web/admin/_templates_old/index.htm

interface/web/admin/_templates_old/language_add.htm

interface/web/admin/_templates_old/language_complete.htm

interface/web/admin/_templates_old/language_edit.htm

interface/web/admin/_templates_old/language_export.htm

interface/web/admin/_templates_old/language_import.htm

interface/web/admin/_templates_old/language_list.htm

...e/web/admin/_templates_old/server_config_fastcgi_edit.htm

...e/web/admin/_templates_old/server_config_getmail_edit.htm

...e/web/admin/_templates_old/server_config_jailkit_edit.htm

interface/web/admin/_templates_old/server_config_list.htm

...face/web/admin/_templates_old/server_config_mail_edit.htm