Fix type of resource paths not being bytes.
Add client.close() to explicitly close all pool connections
Use built-in pool clear() method instead of explicitly iterating on client close()
Merge pull request #327 from basho/feature/bch/add-client-close

Add client.close() to explicitly close all pool connections
If a JSON error occurs during key streaming throw the error message into a RiakError
Merge pull request #329 from basho/bugfix/bch/http-json-error

Fix JSON Error during HTTP stream_keys() Operation
Set multiValued false in schema test
Merge pull request #333 from basho/er/yz-nomultival

Set multiValued false in schema test
Fix PEP8 warning
Ensure results from multiget have the proper bucket type.

Addresses #321.
Update benchmark in multiget for bucket types.
Adjust docs on multiget function
Fix tests for multiget w/bucket-types
Merge pull request #320 from xen0n/fix-resources-path-type

Fix type of resource paths not being bytes.
Merge pull request #331 from basho/bugfix/sdc/321-multiget-btype

Ensure results from multiget have the proper bucket type.
Make UTF8 search test work provisionally.
Add failing test reproducing #322 on PB.
Handle multivalued fields a bit inelegantly
Use generated keys and limit the queries by those keys.
Extract search query codecs into separate methods.