/**
  * constructor
  *
  * @private
  */
 function ProjectCoordination($configFile = null)
 {
     // specify the default configuration file
     if (!isset($configFile) || !$configFile) {
         $configFile = COPIX_PROJECT_CONFIG;
     }
     CopixCoordination::CopixCoordination($configFile);
     //        $this->execPath = dirname($_SERVER['SCRIPT_NAME']);
 }