Re: [jclouds-labs-openstack] Cleans up neutron code (#139)

[Zack Shoylev]

Most of these changes were based on comments here:
https://github.com/jclouds/jclouds-labs-openstack/pull/132

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Reply to this email directly or view it on GitHub:
https://github.com/jclouds/jclouds-labs-openstack/pull/139#issuecomment-54340665