FreeNAS Code

Mega commit to merge with internal repo, adds AD, LDAP, ssh keys in database, improves migrations, and much much more

Don't allow changing interface when configuring an interface.

Fix issues with editing lagg entries.

Add migration and fix to integrate south

Finish up LAGG implementation, add south to the mix

Fix lagg to not cause a traceback.

Implement Xin's proposed schema changes for LAGG:
* Create 3 LAGG Tables
+ Members Table
- device name
- options
+ Interface / Type Table
- interface (foreign key to Interfaces table)
- type (lagg protocol type)
+ Interface / Members Table
- Order Number (arbitrary integer)
- device (foreign key to LAGGMembers table)
- interface (foreign key to Interfaces table)

more minor fixes (r1112)
o Sort regexp most specific to least specific
o sleep a little on reboot.
o minor cosmetic nit (remove storage highlighting from toolbar)
o return to the same page after edit and delete

Polish the gui in a number of ways:
o redirect to /storage/ after updating a disk record
o redirect to /network/ after saving static route
o fix various indentation errors
o cleanup storage wizard templates
o more consistent naming
o show IPs of configured I/F
o forcestop doesn't work with samba. workaround with killall
Sync to 1108.

Fix bugs with geom, notifier mapping and system forms.