Add 'unicode' to _pyport
Add 'unicode' to _pyport

Change-Id: I4361177dfa328ab68c275ed8f226e9f232215537
Reviewed-on: http://review.couchbase.org/29776
Reviewed-by: Volker Mische <fb414f8ac0dbbf87663550ae4ef5fc95b1041941@gmail.com>
Tested-by: Mark Nunberg <e7d42768707bf23038325b0b68d4b577e5f6064a@haskalah.org>

mnunberg/couchbase-python-client,couchbase/couchbase-python-client,couchbase/couchbase-python-client,mnunberg/couchbase-python-client