Disable HTTPS by default in local environment

Having SSL on a local test environment makes testing
more complicated and inconsistent, because of the use
of self-signed certificates.

Change-Id: I7d3bf0e123796d999fc6095783cb9734b00f2ede
diff --git a/setup_local_env/setup.sh b/setup_local_env/setup.sh
index 23176fa..94443df 100755
--- a/setup_local_env/setup.sh
+++ b/setup_local_env/setup.sh
@@ -285,7 +285,7 @@
 REPLICATION_SSH_USER=${REPLICATION_SSH_USER:-$(whoami)}
 export REPLICATION_DELAY_SEC=${REPLICATION_DELAY_SEC:-"5"}
 export SSH_ADVERTISED_PORT=${SSH_ADVERTISED_PORT:-"29418"}
-HTTPS_ENABLED=${HTTPS_ENABLED:-"true"}
+HTTPS_ENABLED=${HTTPS_ENABLED:-"false"}
 
 COMMON_LOCATION=$DEPLOYMENT_LOCATION/gerrit_setup
 LOCATION_TEST_SITE_1=$COMMON_LOCATION/instance-1