Update Twig2 to 2.6..2, Twig1 to 1.37.1 and Smarty to 3.1.33.

Add wildcard resource to routes.
Change loader control to controller.
Add custom not found and home routes.
Add custom config SQL.

system/templateEngines/Twig/Twig1x/Extension.php

@@ -20,32 +20,32 @@ abstract class Twig_Extension implements Twig_ExtensionInterface
 
     public function getTokenParsers()
     {
-        return array();
+        return [];
     }
 
     public function getNodeVisitors()
     {
-        return array();
+        return [];
     }
 
     public function getFilters()
     {
-        return array();
+        return [];
     }
 
     public function getTests()
     {
-        return array();
+        return [];
     }
 
     public function getFunctions()
     {
-        return array();
+        return [];
     }
 
     public function getOperators()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -53,7 +53,7 @@ abstract class Twig_Extension implements Twig_ExtensionInterface
      */
     public function getGlobals()
     {
-        return array();
+        return [];
     }
 
     /**