Fixed an issue with the rules that was preventing health from being
processed correctly.

Change-Id: Ifcef6ec40101ddc303fd4e00f153af2bc7c90600
diff --git a/nginx_config/includes/swagger.conf b/nginx_config/includes/swagger.conf
index 9e1669c..c5ebddc 100644
--- a/nginx_config/includes/swagger.conf
+++ b/nginx_config/includes/swagger.conf
@@ -10,6 +10,12 @@
   proxy_next_upstream error timeout invalid_header http_500;
 }
 
+location /health {
+  proxy_pass http://api-swagger/;
+  rewrite /health /health break;
+  proxy_next_upstream error timeout invalid_header http_500;
+}
+
 location /swagger {
   proxy_pass http://api-swagger/;
   rewrite /swagger/(.*) /$1 break;