FreeNAS Code

Add ability to specify database location.

method to check if service is enabled via sql.

mount/umount wrappers

Function for checking if a device/path is mounted.

Added function to determine filesystem type given a path.

Bail out if interval have not elasped.

use root email address to send e-mail to, also set a timeout of 10 seconds

Rate limit messages.

Fixes #383.

send email to the admin if a replication has failed

Caching for AD/LDAP. This works(tm) but needs an update/expire algorithm, that's next!