/plugins/
../
additional_message_headers
archive
autologon
database_attachments
debug_logger
emoticons
enigma
example_addressbook
filesystem_attachments
help
http_authentication
managesieve
markasjunk
new_user_dialog
new_user_identity
password
show_additional_headers
squirrelmail_usercopy
subscriptions_option
userinfo
vcard_attachments
virtuser_file
virtuser_query