constructWorker: function(workersToLoad) {


      return new Promise(function(resolve) {

        workersToLoad.forEach(function(workerLoad) {

          var workerProm;
          if (workerLoad.data.boilerplate) {
            workerProm = Promise.resolve(new _boilerplate[workerLoad.data.boilerplate]);
          }
          else {
            try {
              workerProm = workerLoad.loadWorker();
            }
            catch(e) {
              console.error(e);
            }
          }
          if (workerLoad.data.boilerplate) {
            workerLoad.data.module = workerLoad.data.boilerplate;
          }


          workerProm.then(function(worker) {
            if (workerLoad.data.view) {
              _arrangeWorkerReady[workerLoad.data.module] = true;
              worker.defaultView = workerLoad.data.view;
              worker.path = workerLoad.data.module;
              _arrangeWorkerTable[workerLoad.data.module] = worker;
              _arrangeWorker = _arrangeWorkerTable[workerLoad.data.module];
              worker.addEventListener('message', function(e) {
                _initWorker(worker, e);
                resolve();
              }, false);
              worker.postMessage(JSON.stringify({perform: "readyCheck"}));

            }
            else {
              worker.path = workerLoad.data.module;
              _arrangeWorkerTable[workerLoad.data.module] = worker;
              worker.addEventListener('message', function(e) {
                _initWorker(worker, e);
              }, false);
              worker.postMessage(JSON.stringify({perform: "readyCheck"}));

            }
          });
        });
      });

    },