Do not use 192.168.122.0 network as crowbar public network by default.
Backport the network cookbook from CB 2.0
Merge pull request #176 from VictorLowther/pull-req-release-pebbles-master-57b4821d276e5da97e9a031ecb6ab6c94f74ce80

https://github.com/crowbar/barclamp-network/pull/176

Merged by devtool for VictorLowther
Update network recipe to account for delegated nic control.

This mainly exists to allow Quantum to usurp control of networks.
Fix up references to redhat and centos repos to look for redhat 6.4 and centos-6.4
Add more paranoia around bridge creation.
Merge pull request #177 from VictorLowther/pull-req-release-pebbles-master-a4d8ab56ca829d93bd8b8eae3227afb156b139db

Add a little more paranoia to how we create slave interfaces on demand. [2/2]
Have conduit mapping resolution freak out in a more informative manner.

This lets the recipe detect ahead of time when a network conduit
mapping cannot possibly work on a system.
Simplify compatible bond finding by using Nic::Bond.find
Merge pull request #178 from VictorLowther/pull-req-release-pebbles-master-4e6cc193a8cbbe598d32acfed9e47d422573a504

Make the network recipe die informativly if conduit mapping is insane. [2/2]
Do not use 192.168.122.0 network as crowbar public network by default.
Merge pull request #179 from arkadykanevsky/pull-req-release-pebbles-master-b671718679ec72e1f12a8a35bc36e8d102d1772c

Fixing description for OS barclamps [6/8]
Merge pull request #175 from arkadykanevsky/pull-req-release-pebbles-master-a57bf60c0d590d07819482f1e23c87493eaeed53

Default network config fix [1/1] 

This is expected and is being pushed to documentation.
Add logic to recognize when we are bringing a node under managememt.

When we first are, we want to kill any previous configuration.  Once
we know we manage a node, we will permit other interfaces to exist
outside our control.
Merge pull request #180 from VictorLowther/pull-req-release-pebbles-master-dd3666f0c95a7d5b43e788a8e2c8b5d2e1e2e7bd

Handle abandoning a nic when the network barclamp takes over a system. [3/4]
Add a default range for Openstack Networking running in GRE mode.
Merge pull request #181 from VictorLowther/pull-req-release-pebbles-master-c9539d81711c2214b06995a82fd0ca64896a1732

Add gre mode support to Quantum. [2/4]
Remove ifroute files when they are no longer needed
Merge pull request #182 from rhafer/fix/suse-ifroute

Remove ifroute files when they are no longer needed
Do not create a bridge device for nova_fixed anymore

nova-network support got removed and the nova_fixed network is now only used by
quantum. In ovs mode the ovs bridges will be created by the quantum cookbook.
In linuxbridge mode the linuxbridge agent will manage it. If crowbar already
created the bridge this would not work.