GUI: fix initial data on spreadsheet, this was lost during merges

dream/platform/src/handsontable/handsontable.js

@@ -5,13 +5,28 @@
 
   rJS(window)
     .declareMethod('render', function (content, options) {
-      var data = JSON.parse(content);
-      
+      var data = JSON.parse(content),
+              i, ctrlflag = true, def  = [];
+     
+      // if the content is not an array of arrays then create one
+      // from the content
+      for (i = 0; i <= data.length-1; i += 1) {
+        if (!(data[i].constructor === Array)) {
+          def.push(data[i].name);
+        } else {
+          // otherwise do not modify anything
+          def = data;
+          ctrlflag = false;
+          break;
+        }
+      }
+      if (ctrlflag) { def = [def]; }
+
       return this.getElement()
         .push(function (element) {
           $(element).find('.table-container')
                     .handsontable($.extend({
-              data: data,
+              data: def,
               stretchH: 'all'
             }, options || {}));
         });