Start refactoring network barclamp to add per-network roles. [2/4]

This pull request series starts the work of making network definition
and usage dynamic by representing networks as roles, and IP/interface
allocations to a node as noderoles.

I also started throwing away more code we do not need.


 chef/cookbooks/provisioner/recipes/update_nodes.rb |    1 -
 1 file changed, 1 deletion(-)

Crowbar-Pull-ID: cf6cf08bb7869606011fdde39fb5680b75dc0997

Crowbar-Release: development