Constructor error

Please finally fix the deprecated constructor!!

Notice	The called constructor method for WP_Widget is deprecated since version 4.3.0! Use __construct() instead.	3	wp-includes/functions.php:3580	_deprecated_constructor()

Call stack:

WP_Widget->WP_Widget()
Weaverii_Widget_Text->Weaverii_Widget_Text()
WP_Widget_Factory->register()
register_widget()
weaverii_load_widgets()
do_action('widgets_init')
wp_widgets_init()
do_action('init')