riak 2.0.0-preview support
Update to recent riak_pb proto files
Merge pull request #3 from oleksiyk/riak2

Update to recent riak_pb proto files
version bump
Updates to version 2.0.0.16 of the PBC protocol
Merge pull request #4 from markyen/2.0.0.16

Updates to version 2.0.0.16 of the PBC protocol
update version
2.0.0