DO NOT MERGE: verify repositories list fetching

Author: Totktonada

.travis/deploy_s3.sh

@@ -200,7 +200,8 @@ fi
 # Always use production repositories list: even for staging
 # deployments. The reason is that it is always actual, while
 # we cannot guarantee it for staging repositories.
-repositories="1.10 2.1 2.2 2.3 2.4 2.5"
+#repositories="1.10 2.1 2.2 2.3 2.4 2.5"
+repositories=""
 if [ -n "${DEPLOY_PRODUCTION_S3_ACCESS_KEY_ID:-}" ] && \
         [ -n "${DEPLOY_PRODUCTION_S3_SECRET_ACCESS_KEY:-}" ] && \
         [ -n "${DEPLOY_PRODUCTION_S3_ENDPOINT_URL:-}" ] && \