empty line in mail addresses field/folder field creating user

[merlin81]

having an empty line in mail address field for user fails to create user. this resolves it for mail, maybe better to strip with some javascript ... foreach ($emails as $key=>$email) { if (is_null($value)) { unset($emails[$key]); } } foreach ($emails as $email) {

for folders i have not found the entry point so far ...

[Janos SUTO]

thanks for pointing the issue, I've just fixed it in the latest commit.