Fixed Integrity error while reconcilating already created cichangegit-s
Performance, man.
more restrictive concurrent_get_or_create, ComponentModel.create instead of
ComponentModel.concurrent_get_or_create which is too easy to get wrong for this
model
Update src/ralph/cmdb/models_signals.py

From django 1.2 you can use more explicit form - exists()
Create a revdns entry and add the ip to the device during deployment
The DHCP plugin requires DNS for revdns names
Remove the puppet deployment plugin
Clean up after the puppet deployment plugin
Merge github.com:allegro/ralph

Conflicts:
	src/ralph/deployment/models.py
	src/ralph/deployment/plugins/dhcp.py
	src/ralph/deployment/plugins/puppet.py
	src/ralph/deployment/plugins/reboot.py
Make the reboot plugin set deployment to in_progress no matter what.
Fix the FIXME in generate_dhcp_config
Merge pull request #322 from andrzej-jankowski/deployment

deployment - admin panel - search fix + rename migration 0018
Merge github.com:allegro/ralph
Merge pull request #325 from andrzej-jankowski/deployment

Mass deploy - improvement
DOn't create the IPAddress in dns plugin after all -- it's created earlier
Devices creted by deployment start already verified
Merge pull request #324 from deshipu/master

Fixes for the deployment plugins.
Always load new dhcp config, because the system scripts always reload
the dhcp server anyways.
Merge github.com:allegro/ralph
order of migrations fixed