Releasing 1.0.0-beta2

Change-Id: I7771493d009605d959d7f6da73769f48f24dd6b4
Reviewed-on: http://review.couchbase.org/41439
Reviewed-by: Michael Nitschinger <michael.nitschinger@couchbase.com>
Tested-by: Michael Nitschinger <michael.nitschinger@couchbase.com>