RC: Version should be X,Y,Z,0

Change-Id: I8510049c5c6b5062820537bde79f7b80a87498a3
Reviewed-on: http://review.couchbase.org/33325
Reviewed-by: Brett Lawson <brett19@gmail.com>
Tested-by: Mark Nunberg <mnunberg@haskalah.org>