Add additional types to TColumnValue and fix field names

Adds 8 and 16 byte integer values and a binary value to TColumnValue
and fixes the field names.

Change-Id: Ie318fe7dad43b0cc0032b65b6b04c3fe173ae9b8
Reviewed-on: http://gerrit.ent.cloudera.com:8080/2418
Reviewed-by: Matthew Jacobs <mj@cloudera.com>
Tested-by: jenkins