code review by fei.hong : do add app api Rn.php

@@ -24,6 +24,15 @@ server
         proxy_set_header   Accept-Encoding "gzip";
     }
 
+    location = /rn/v1 {
+        proxy_redirect off;
+        proxy_pass http://yohobuy;
+        proxy_set_header   Host   $host;
+        proxy_set_header   X-Real-IP  $remote_addr;
+        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header   Accept-Encoding "gzip";
+    }
+
     location = /appembed {
         default_type application/json;
         return 200 '{"code":200,"message":"app embed","data":{"open":"N","url":"http://m.yohobuy.com"}}';