[devctl] fix bug in i18nlibupdate
rtypes should be added to the 'done' set to avoid duplicated
entries in schema.pot
msgid "__msg state changed"
msgstr ""
msgid "managers"
msgstr ""
msgid "users"
msgstr ""
msgid "guests"
msgstr ""
msgid "owners"
msgstr ""
msgid "read_perm"
msgstr ""
msgid "add_perm"
msgstr ""
msgid "update_perm"
msgstr ""
msgid "delete_perm"
msgstr ""