CBQE-0: changed 2.2.0-821/840 to 2.2.0-837 temporarily for testing

Change-Id: I1d3c9090026bbbbb9aea1d2c65c6f8d0c0005999
Reviewed-on: http://review.couchbase.org/33465
Reviewed-by: Iryna Mironava <irynamironava@yandex.ru>
Tested-by: Iryna Mironava <irynamironava@yandex.ru>