Fix #10

Author: thekid

src/main/php/lang/ast/syntax/php/Generics.class.php

@@ -85,7 +85,7 @@ public static function typename($type, $enclosing, $literal= false) {
     } else if ('self' === $type->literal || 'static' === $type->literal) {
       return $enclosing->name->name();
     } else if ('parent' === $type->literal) {
-      return $enclosing->parent->name->name();
+      return $enclosing->parent->name();
     } else if (
       $enclosing->name instanceof IsGenericDeclaration &&
       in_array($type->literal(), $enclosing->name->components())