Version 2.3.1
- Add
\Slim\Slim::_isset
and\Slim\Slim::__unset
methods - Add
CONTRIBUTING
file - Add
\Slim\Helper\Set::protect
method to store Closure values that should not be invoked - Fix encrypted cookie expiration time during serialization into HTTP header
- Fix Last-Modified and Expires header date format
- Fix
\Slim\View::setData
so that it protects Closures used as template variables