MB-33275 handle IPv6 addresses correctly for CBQ
MB-33275 handle IPv6 addresses correctly for CBQ

Change-Id: Ia7e29d789efb19769feeb3c4bedf87596785743f
Reviewed-on: http://review.couchbase.org/105926
Reviewed-by: Marco Greco <63a03f5b14a94e811cf577897911ec77986e074a@couchbase.com>
Tested-by: Johan Larson <5105ed78d79b274eb9b1b31aff9e2d413721d12f@couchbase.com>

couchbaselabs/godbc