1.6.0.0 Mage_Widget_Model widget_resource Mage_Widget_Model_Resource widget_mysql4 widget widget_instance widget_instance_page widget_instance_page_layout Mage_Widget Mage_Widget_Block widget/template_filter widget/template_filter Mage_Widget.csv widget.xml widget/observer prepareWidgetsPluginConfig Mage_Widget_Adminhtml