[feature/twig] Language output assignments, using context class again

PHPBB3-11598

phpBB/includes/template/context.php

@@ -82,6 +82,26 @@ class phpbb_template_context
 		return true;
 	}
 
+	/**
+	* Get (non-referenced) rootref
+	*
+	* @return array
+	*/
+	public function get_rootref()
+	{
+		return $this->rootref;
+	}
+
+	/**
+	* Get (non-referenced) tpldata
+	*
+	* @return array
+	*/
+	public function get_tpldata()
+	{
+		return $this->tpldata;
+	}
+
 	/**
 	* Returns a reference to template data array.
 	*