code: function(bundle, i) {
          var i = i || 0;
          var configuration = config.getInstance(bundle);
  
          try {
  
              var locals = _locals = utilsConfig.getSync('gina', 'locals.json')
          } catch (err) {
              console.emerg('Error while calling `Model::getConfigSync()` '+ err.stack||err.message);
              if ( i < 10) {
                  console.debug('about to retry to load locals.json');
                  setTimeout(function(){
  
                      i = i+1;
                      console.debug('retry ('+i+') ...');
                      return getConfigSync(bundle, i)
                  }, 300)
  
              } else {
                  throw new Error('Config could not be loaded');
                  process.exit(1)
              }
              return false
          }
  
          if ( typeof(configuration) != 'undefined' && locals) {
  
              var env = configuration.Env.current;
              var conf = configuration.Env.getConf(bundle, env);
  
              // configuration object.
              var confObj = {
                  connectors  : conf.content.connectors,
                  path        : conf.modelsPath,
                  locals      : locals
              };
  
              return confObj
          } else {
              throw new Error('Config not instantiated');
              return undefined
          }
      }
docs: Get Model configuration
  
  @param {string} bundle
  
  @callback callback
  @param {boolean|string} err - Error Status response
  @param {object} conf - Configuration response
  
  @private