/**
  * Setup the configuration for the application
  *
  * @param \sensor\Application $app
  * @return \sensor\Application
  */
 public static function configure($app)
 {
     # Configuration for the mode "development"
     $app->configureMode('development', function () use($app) {
         $app->config(array('debug' => true, 'database.dsn' => 'mysql:dbname=XXXX;host=localhost;port=3306', 'database.user' => 'dbUser', 'database.pass' => 'dbPassword'));
     });
     # Configuration for the mode "production"
     $app->configureMode('production', function () use($app) {
         $app->config(array('debug' => true, 'database.dsn' => 'mysql:dbname=XXXXXX;host=localhost;port=3306', 'database.user' => 'dbUser', 'database.pass' => 'dbPassword'));
     });
     // need more configuration modes?
     // insert here
     return $app;
 }