Resize view after showing a Wizard

When a wizard dialog is shown a resize must be triggered because
display is not called at that time.

issue5134
review27101002

src/wizard.js

@@ -210,6 +210,9 @@
             Sao.Wizard.Dialog._super.init.call(this);
             var dialog = new Sao.Dialog(name, 'wizard-dialog', 'lg');
             this.dialog = dialog.modal;
+            this.dialog.on('shown.bs.modal', function () {
+                Sao.View.resize(jQuery(this));
+            });
             this.content = dialog.content;
             this.footer = dialog.footer;
             dialog.body.append(this.widget).append(this.info_bar.el);