created mocks for testing

config/configuration.local.php

@@ -24,8 +24,9 @@ return array(
             'path' => 'solr/',
             'result_count' => 10,
         ),
+        'renderer' => array('class' => '\BSR\Webservice\MockRenderer'),
         'log' => array(
-            'file' => '/var/www/webservice/logs/log.txt',
+            'file' => realpath(dirname(__FILE__) . '/..') . '/log/log.txt',
             'format' => '%ip% - [%date%] - %status% %error% - %time% - %func%',
             // The greater the verbosity, the more is displayed
             // 0 : no log at all