webui: Use sections to group options belonging together
Merge pull request #218 from vuntz/use-sections

webui: Use sections to group options belonging together
Merge pull request #220 from dirkmueller/release/pebbles/master

Notify Ceilometer on Nova Compute state changes
Create and redistribute ssh keys for Nova user

The nova non-life migration feature requires to be able
to ssh from nova@ to other nova@ users on other compute nodes.
Setup the ssh keys properly for that.