Merge branch 'release/1.2.1' into production

lib/route-helper.js

@@ -88,10 +88,7 @@ var routeHelper = module.exports = {
       if (firstReturn.type === 'object') {
         firstReturn.type = classDef.name;
       } else if (firstReturn.type === 'array') {
-        firstReturn.type = 'array';
-        firstReturn.items = {
-          '$ref': classDef.name
-        };
+        firstReturn.type = [classDef.name];
       }
     }
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "loopback-explorer",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Browse and test your LoopBack app's APIs",
   "main": "index.js",
   "scripts": {