============
- PHP 5.3+
- PDO
+- `Console_CommandLine`__
- `Net_URL2`__
- `HTTP_Request2`__
- `PEAR2 Services_Pingback`__
- `SimplePie`__
+__ http://pear.php.net/package/Console_CommandLine
__ http://pear.php.net/package/Net_URL2
__ http://pear.php.net/package/HTTP_Request2
__ https://github.com/pear2/Services_Pingback