FreeNAS Code

Make timezone setting take effect immediately inside django.

Use .returncode instead of relying on stderr as suggested by gcooper.

No news is good news in the context of stderr output.

Create a shortcut stub for restart("ldap").

Combine collect restarts down into middleware and make it a hook for after
creation and destroy of a volume or dataset.

Reimplement user lock, password disable and their backend support.

Revert r7638, this requires more work.

- Read config file in chunks.
- Nuke the temporary file in the event that an error occurred.
- Simplify error handling code a little bit.

The uploaded config file is actually still in memory at the time that the upload is being performed. Thus, we can't trust the file attribute to point to something sane.

So, we're back to writing to a temp file, then reading it back.

let user be created with password _and_ disabled
1. create user with a password
2. lock it right after