updated oauth2 support into a single config

dist/index.html

@@ -17,12 +17,9 @@
   <script src='swagger-ui.js' type='text/javascript'></script>
   <script src='lib/highlight.7.3.pack.js' type='text/javascript'></script>
 
-  <!--script src='lib/swagger-oauth.js' type='text/javascript'></script-->
+  <script src='lib/swagger-oauth.js' type='text/javascript'></script>
 
   <script type="text/javascript">
-    // var clientId = "your-client-id";
-    // var realm = "your-realm";
-
     $(function () {
       window.swaggerUi = new SwaggerUi({
       url: "http://petstore.swagger.wordnik.com/api/api-docs",
@@ -30,9 +27,12 @@
       supportedSubmitMethods: ['get', 'post', 'put', 'delete'],
       onComplete: function(swaggerApi, swaggerUi){
         log("Loaded SwaggerUI");
-        /*if(typeof initOAuth == "function")
-          initOAuth();
-        */
+
+        if(typeof initOAuth == "function")
+          initOAuth({
+            clientId: "me",
+            realm: "realms"
+          });
         $('pre code').each(function(i, e) {hljs.highlightBlock(e)});
       },
       onFailure: function(data) {