TinyMce Issue

I have noticed that your tinymce filter function does NOT include the plugin_array argument. This causes other plugins not to work.

	public function filter_mce_external_plugins() {
		$plugin_array['wptables_tinymce'] = WPT_BASE_URL.'build/js/wptables-tinymce-plugin.min.js';
   		return $plugin_array;
	}

should be

	public function filter_mce_external_plugins($plugin_array) {
		$plugin_array['wptables_tinymce'] = WPT_BASE_URL.'build/js/wptables-tinymce-plugin.min.js';
   		return $plugin_array;
	}