use script to commit key
add sudoers rule to sun svc from %users group
fix post-flash
add user for ssh-key upload for remote login
image cleanup
bump hp-blob to rev 3713:

Changelog:
- HP-Network-Manager
- New NetworkManagerStub for HP 2.
- Updated DF-Service DH path.
- New backup scripts.
-- Creates symlink to config dir.
-- Doesn't reboot anymore. Instead it just restarts all the services.
- HP starts child processes separately using daemon-tools.
- New language files.

Consistency user change behavior
execute user environment when starting xbmc
fix nginx configuration
ensure the svc4all sudoers file has no extension
fix hp-blob for homepilot function user:

* correct cd location
* set env where reasonable
* update gpg location
* bump blob to 3715:
  - Adjusted some paths for HP Backup
fix hp2 service monitor to operate with new nginx
bump upstream for "fix kernel time parse"
add xbmc to disk
fix keyboard for xbmc
fix path for logo
fix service restart
fix path for link
update hp-blob

- Fixed WRC issues.
- Adjusted some paths for HP Backup.
- Fixed an issue: Users could not save automations.