allocate bmc network for admin
removing unnecessary attributes and role
allow bmc conduit name
allow bmc conduit name
do not make crowbar-installed-node dependency for  bmc network
rm blank lines
Merge pull request #267 from waynepallen/pull-req-master-ba0210ae5221651a711f274b0222e4cf920d4aa4

Upgrade IPMI barclamp to work with crowbar 2 [2/5]
add network role allocations api call - may be moved later
Merge pull request #271 from waynepallen/pull-req-master-d1bebf4e091834477c2252170b9f7f9b81be6d14

Adding network API call for role to ip allocation mapping. CES-1424 [2/2]