fixup! GUI: save solution id when saving workplan for comparison

dream/platform/src/dream/Output_viewSpreadsheetComparison.js

@@ -56,11 +56,11 @@
           var object_data = JSON.parse(data);
           // XXX option for that
           object_data.input.reference_spreadsheet = gadget.props.new_spreadsheet;
-          object_data.input.reference_solution = gadget.props.options.id;
+          object_data.input.reference_solution = parseInt(gadget.props.options.result);
           return gadget.aq_putAttachment({
             "_id": gadget.props.jio_key,
            "_attachment": "body.json",
-           "_data": JSON.stringify(object_data)
+           "_data": JSON.stringify(object_data, null, " ")
           }).push(function (){
             // XXX quick way to get a popup message
             $.mobile.loading( 'show', { text: "Current schedule set as reference", textVisible: true, textonly: true });