adds the discovery service, a service that returns information about available services.
Access is restricted by default(see restrictAccess below)
$excludePaths :
array of files and folders to ignore during introspection of the services dir e.g. ignore dBug.php, an entire directory called 'classes' and also a subdirectory of one of the service directories (Vo/) $this->pluginsConfig = array('AmfphpDiscovery' => array('excludePaths' => array('dBug', 'classes', 'Vo/'))); default is for ignoring Vo/ folder
__construct(array $config)
constructor.
adds filters to grab config about services and add discovery service. Low priority so that other plugins can add their services first
| array | $config | optional key/value pairs in an associative array. Used to override default configuration values. |