Switch default server to opendev.org

review.openstack.org is now a redirect to review.opendev.org. We
should just point at the new location.

Change-Id: Ibae768aa25464e6133d4d65d9a59b919ee689fe4

reviewstats/cmd/openapproved.py

@@ -45,7 +45,7 @@ def main(argv=None):
     optparser.add_option('-s', '--stable', action='store_true',
                          help='Include stable branch commits')
     optparser.add_option(
-        '--server', default='review.openstack.org',
+        '--server', default='review.opendev.org',
         help='Gerrit server to connect to')
     options, args = optparser.parse_args()
     projects = utils.get_projects_info(options.project, options.all)

reviewstats/cmd/openreviews.py

@@ -263,7 +263,7 @@ def main(argv=None):
         '-H', '--html', action='store_true',
         help='Use HTML output instead of plain text')
     optparser.add_option(
-        '--server', default='review.openstack.org',
+        '--server', default='review.opendev.org',
         help='Gerrit server to connect to')
     optparser.add_option(
         '--debug', action='store_true', help='Show extra debug output')

reviewstats/cmd/reviewers.py

@@ -272,7 +272,7 @@ def main(argv=None):
         '-r', '--csv-rows', default=0, help='Max rows for CSV output',
         type='int', dest='csv_rows')
     optparser.add_option(
-        '--server', default='review.openstack.org',
+        '--server', default='review.opendev.org',
         help='Gerrit server to connect to')
 
     options, args = optparser.parse_args()