Don't disconnect if when a message doesn't contain a body
Don't disconnect if when a message doesn't contain a body

Change-Id: I726b0d447c26c7b2f7f8dd576f6ccbd8f0823c43
Reviewed-on: http://review.northscale.com:8080/579
Reviewed-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>
Tested-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>

zbase/vbucketmigrator,zbase/vbucketmigrator,membase/vbucketmigrator,membase/vbucketmigrator,membase/vbucketmigrator,zbase/vbucketmigrator,zbase/vbucketmigrator,membase/vbucketmigrator