fixed reference to SimpleSAML\Configuration

lib/Auth/Source/Pica.php

@@ -26,6 +26,8 @@ namespace SimpleSAML\Module\pica\Auth\Source;
 
 use HAB\Pica\Auth;
 
+use SimpleSAML\Configuration;
+
 /**
  * Authentication source for Pica-based library systems.
  *
@@ -60,7 +62,7 @@ class Pica extends \SimpleSAML\Module\core\Auth\UserPassBase
             throw new Exception('Pica authentication source configuration missing: [pica]');
         }
 
-        $configuration = SimpleSAML_Configuration::loadFromArray($config['pica']);
+        $configuration = Configuration::loadFromArray($config['pica']);
         $this->factory = $this->createAuthenticationModuleFactory($configuration);
         $this->message = $configuration->getArray('errors', array());
         $this->attrmap = $configuration->getArray('attrmap', array());
@@ -87,10 +89,10 @@ class Pica extends \SimpleSAML\Module\core\Auth\UserPassBase
     /**
      * Return authentication module factory function.
      *
-     * @param  SimpleSAML_Configuration $config
+     * @param  Configuration $config
      * @return callable
      */
-    public function createAuthenticationModuleFactory (SimpleSAML_Configuration $config)
+    public function createAuthenticationModuleFactory (Configuration $config)
     {
         $module = $config->getString('module');
         switch ($module) {