Build against Gerrit 2.9
Build against Gerrit 2.9

Change-Id: I20a796813613834106d0796ff2f3c7f37fd9aa89
Signed-off-by: Edwin Kempin <b444e279ad95fdef4fbdd82c813b624595df204a@sap.com>

GerritCodeReview/plugins_reviewers-by-blame