Merge github.com:allegro/ralph
Merge github.com:allegro/ralph
device addresses form - "first free ip" for all networks
Merge github.com:allegro/ralph
Add network and global DHCP options to dhcp configuration
Merge pull request #390 from andrzej-jankowski/ui

device addresses form - "first free ip" for all networks
style
Add --no-describe to pxe options
Merge pull request #394 from deshipu/master

Add DHCP configuration to networks and servers
Merge remote-tracking branch 'allegro/master' into discovery
better exception handling