kiji-schema: SCHEMA-908. KijiSchema Cassandra depends on org.apache.hadoop.hbase.security.access.AccessControllerProtocol

issue: https://jira.kiji.org/browse/SCHEMA-908
review: https://review.kiji.org/r/2132
commit: https://github.com/kijiproject/kiji-schema/commit/b5463bcbed9279ed4e18164d33814393fc9de55b