Expose both RPC and private addresses of every Cassandra node in spark partitions. This way spark workers can be setup with either the private or public IP addresses and data locality should still work.
Merge pull request #325 from datastax/pkolaczk-endpoint-IPs

Expose both RPC and private addresses of every Cassandra node in spark p...
Add missing entry in CHANGES.txt
Merge branch 'b1.0' of github.com:datastax/spark-cassandra-connector into b1.1

Conflicts:
	spark-cassandra-connector/src/main/scala/com/datastax/spark/connector/rdd/partitioner/CassandraRDDPartitioner.scala
	spark-cassandra-connector/src/main/scala/com/datastax/spark/connector/rdd/partitioner/ServerSideTokenRangeSplitter.scala