updated all Thrift bindings using the latest version of the Thrift compi...

...ler.

Thrift compiler verison: v0.9.1
Cassandra thrift definition version: 19.38.0
(https://raw2.github.com/apache/cassandra/trunk/interface/cassandra.thrift)

Here's the gist which shows my complete steps for running the Thrift compilation: https://gist.github.com/Aaronontheweb/8327795

All unit tests appear to run successfully, although I still see some weirdness with some of the integration tests when I run them all in batch