FreeNAS Code

merge 7333 from branches/8.0.1 which gives a dynamic version info to the login box

close cursor.

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.