lightweight PHP5 MVC framework (extension modules)

 Kohana is an object-oriented PHP 5 framework for developing applications using
 PHP. It uses the Model View Controller (MVC) design pattern and aims to be
 secure, lightweight, and easy to use.
 .
 This package contains the following modules:
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   * archive: compressed archive creation (zip, tar, gzip, bzip)
   * auth: simple authentication and user management
   * flot: Flot (jQuery plotting plugin) integration
   * gmaps: Google Maps integration (geolocation and API support)
   * kodocs: dynamic self-generated documentation
   * payment: merchant and payment gateway wrappers (authorize.net, PayPal,
         Trident, Trust Commerce, YourPay)
   * smarty: Smarty (PHP template engine) integration
   * unit_test: unit test library