tree c1917e5ffff427f7de26d5df91385b60da13f315
parent 5a4df8589058fbe5d7815346749ad61b81328d92
author Dustin Lundquist <dustin@null-ptr.net> 1462575654 -0700
committer Dustin Lundquist <dustin@null-ptr.net> 1464889348 -0700

Use IPv[46]_BITS instead of IPV[46]_MAX_PREFIXLEN

Replace references to IPV[46]_MAX_PREFIXLEN with IPv[46]_BITS from
neutron-lib. Replace several integer literals used to represent IP
address sizes with these constants too.

Remove IPV4_MAX_PREFIXLEN and IPV6_MAX_PREFIXLEN from neutron constants
as they are no longer referenced:
    http://codesearch.openstack.org/?q=IPV[46]_MAX_PREFIXLEN

Change-Id: I03e1405e71f08db9ac6e759258625139c28ecc89