Fix tcemain-hook for password-encryption
Hook for password-encryption currently doesn't work. So passwords are saved unencrypted to the database and fail upon load since, instead of decrypting them, they are mangled then.How to test:
- create a FAL-WebDAV-ressource
- enter username/password in the separate authentification-fields
- Save and check that the password is encrypted
Correct decryption after a fix allows to correctly authenticate to a WebDAV-server (for example a small owncloud-installation).