Retrieved new .proto definitions from Basho and generated .go file from that
Merge pull request #45 from tpjg/r1.4

Riak 1.4 features
Support pagination with secondary indexes
update readme for pagination through secondary indexes.
Skip certain checks in test when running against Riak pre-1.4

Since 1.4 the 2i queries return ordered results and can be paginated. When running against 1.3 the index queries should not fail, but cannot be expected to return ordered results or respect the continuation parameter.
(http://basho.com/riak-1-4-secondary-indexes/)
Timeout after a given amount of time waiting for a connection from the pool
Merge pull request #49 from etix/master

Timeout after a given amount of time waiting for a connection from the pool
Expose the Vtag and LastMod to the Sibling structure

These fields can be useful to resolve conflicts.
Merge pull request #50 from etix/master

Expose the Vtag and LastMod to the Sibling structure
Add function to remove a link from a model that has Many links
Merge pull request #51 from tpjg/anonymous-model-field

Add function to remove a link from a model that has Many links
FIX - Removed links were not saved correctly

Links were removed from the model, but not in the underlying robject.Links. Obviously the test didn't catch this, the new test does.
Merge pull request #52 from tpjg/anonymous-model-field

FIX - Removed links were not saved correctly
Only setup the model on "NotFound" if a tombstone was returned

In case of a not found the model's robject will only get set if a tombstone was found with a valid Vclock. For other NotFound errors the model will not be populated.
Merge pull request #53 from tpjg/modelfix

Only setup the model on "NotFound" if a tombstone was returned
Add support for last_write_wins bucket property
Fix nil pointer reference with riak versions (< 1.4?) that don't support last_write_wins bucket property in protobuf.
Merge pull request #55 from jcoene/bucket-last-write-wins

Add support for last_write_wins bucket property
Update message codes to support CS, counters and Yokozuna.

Reference: https://github.com/basho/riak-ruby-client/blob/master/lib/riak/client/beefcake/message_codes.rb
Add support for counters