FreeNAS Code

make sure to destroy lagg interface

Add ZFS version API and add def. prog. to APIs.

Also document requirements using RST so that people can understand
clearly what the requirements and intent of the APIs are.

use xml eval instead of go through glabel status -s process

add a disk_serial field in Disk to hold serial #

plugins jail logic.

once again, __pipeopen does not expect a list

__pipeopen does not expect a list

Fix a regression that was introduced with the volumes branch where devices like a?cd*, the root device, etc were added to the list of available devices in the GUI and at bootup.

This just fixes the immediate breakage in the notifier code. More stuff like storage.forms, several migration scripts, and other areas of the code where we look at sysctl -n kern.disks needs to be fixed to follow this pattern (better yet.. it should potentially just be a standalone shell script or awk one liner).

This addresses ticket 998.

lets avoid the use of django data structures in order to use python built-in (SortedDict vs OrderedDict)

edit_url for ufs volume status as well