v0.3.4

N: add smbclient PHP extension for external storage support
N: add to Webserver > Auxparam:
setenv.set-response-header = ("Referrer-Policy"=>"no-referrer")
url.redirect += ("^/.well-known/caldav" => "/{NC/OC/WebRoot}/remote.php/dav")
url.redirect += ("^/.well-known/carddav" => "/{NC/OC/WebRoot}/remote.php/dav")
to prevent application warnings
C: update Spanish translation