start yz integration specs
Use beefcake to generate the list of messages from riak_pb
Generated message list
Merge branch 'bk-beefcake-compiler' into bk-yokozuna
Add yz message codes
Add admin defs to pb backend and client
generate riak_search protobuffs too
Merge branch 'bk-beefcake-compiler' into bk-yokozuna
Merge branch 'bk-yokozuna' of https://github.com/basho/riak-ruby-client into bk-yokozuna
Fix search message field name
Overlay search message
Merge branch 'bk-yokozuna' into bk-remove-http

Conflicts:
	lib/riak/client.rb
Fix an issue with new object writes on 2.0.0pre1