load schema remove jquery dependence

gadget_erp5_page_slap_load_schema.html

@@ -8,11 +8,8 @@
 
     <script src="rsvp.js" type="text/javascript"></script>
     <script src="renderjs.js" type="text/javascript"></script>
-    <script src="URI.js" type="text/javascript"></script>
-    <script src="jquery.js" type="text/javascript"></script>
 
     <script src="tv4.min.js" type="text/javascript"></script>
-    <script src="URI.js" type="text/javascript"></script>
     <script src="jio.js" type="text/javascript"></script>
     <script src="gadget_erp5_page_slap_load_schema.js" type="text/javascript"></script>
   </head>

gadget_erp5_page_slap_load_schema.js

 /*jslint nomen: true, maxlen: 200, indent: 2*/
-/*global window, rJS, console, RSVP, jQuery, jIO, tv4, URI, JSON, $ */
-(function (window, rJS, $, RSVP) {
+/*global window, rJS, console, RSVP, jIO, tv4, URI, JSON*/
+(function (window, rJS, RSVP, URI, jIO, tv4) {
   "use strict";
 
 
+  function extend(obj, obj1) {
+   for (var i in obj1) {
+     if (obj1.hasOwnProperty(i)) {
+       obj[i] = obj1[i];
+     }
+   }
+  }
+
   function getJSON(url) {
     var protocol = URI(url).protocol();
     if (protocol === "http" || protocol === "https") {
@@ -96,7 +104,7 @@
               base_url
             );
           }).push(function (referencedx) {
-            $.extend(expanded_json_schema, referencedx);
+            extend(expanded_json_schema, referencedx);
             delete expanded_json_schema.$ref;
             return true;
           });
@@ -119,7 +127,7 @@
             base_url
           )
             .push(function (referencedx) {
-              $.extend(expanded_json_schema.properties[p], referencedx);
+              extend(expanded_json_schema.properties[p], referencedx);
               if (json_schema.properties[p].$ref) {
                 delete expanded_json_schema.properties[p].$ref;
               }
@@ -149,13 +157,13 @@
             base_url
           ).push(function (referencedx) {
             if (referencedx.properties) {
-              $.extend(
+              extend(
                 expanded_json_schema.properties,
                 referencedx.properties
               );
               delete referencedx.properties;
             }
-            $.extend(expanded_json_schema, referencedx);
+            extend(expanded_json_schema, referencedx);
           });
         }
 
@@ -275,4 +283,4 @@
         });
     });
 
-}(window, rJS, $, RSVP));
\ No newline at end of file
+}(window, rJS, RSVP, URI, jIO, tv4));
\ No newline at end of file