Maciej Radzikowski m-radzikowski

## TruncateHtmlExtension.php
<?php
/**
 * Twig Filter for Symfony 2 - truncate HTML string without stripping tags after reach the minimum length of displayed text
 * Truncates only first-level tags after reach the minimum, so returned text will be >= minimum
 * Works well with (only?) utf-8 encoding.
 *
 * Installation:
 *   1. Add this file to your bundle into src/Acme/DemoBundle/Twig/TruncateHtmlExtension.php
 *   2. Update namespace, if your bundle isn't Acme/DemoBundle
 *   3. Register it in app/config.yml:
	<?php
	/**
	* Twig Filter for Symfony 2 - truncate HTML string without stripping tags after reach the minimum length of displayed text
	* Truncates only first-level tags after reach the minimum, so returned text will be >= minimum
	* Works well with (only?) utf-8 encoding.
	*
	* Installation:
	* 1. Add this file to your bundle into src/Acme/DemoBundle/Twig/TruncateHtmlExtension.php
	* 2. Update namespace, if your bundle isn't Acme/DemoBundle
	* 3. Register it in app/config.yml: