refactor of query server for clean support of multiple protocols
updating ruby driver to use V0_3 protocol
updating python driver to use json api, removing token from response json
fixing python connection tests
adding description of V0_3 of the protocol handshake
python driver cleanup
fixing latency problem in the python driver
performance tweaks in python driver
removing useless code from python driver
fixing code review comments, making wire protocol string an enum instead
adding JSON protocol to javascript driver
adding polyglot test for infinity in python driver
fixing js driver for the http api
removing protobuf from js driver package
updating js driver for changed handshake