Make the autocomplete fields in the addresses tab show dropdown immediately
FIx key error in addresses form validation
Make the openstack plugin support multiple regions
Add "Copy network" action to the network admin
Fix openstack tests
Make ssh_catalyst plugin discover the mac address
Add 3ware disks support to puppet plugin
Make the docs theme work without main_menu
Added blank line and logging
Merge github.com:allegro/ralph into version

Conflicts:
	src/ralph/discovery/plugins/openstack.py
Add version information to the footer
Merge pull request #491 from deshipu/version

Version in the footer