waitForResponse is now false by default in the Rest API

lib/server/controllers/apiController.js

@@ -28,7 +28,7 @@ var ApiController = function(app) {
             runId: (Date.now()*1000 + Math.round(Math.random()*1000)).toString(36),
             params: {
                 url: req.body.url,
-                waitForResponse: req.body.waitForResponse !== false && req.body.waitForResponse !== 'false' && req.body.waitForResponse !== 0,
+                waitForResponse: req.body.waitForResponse === true || req.body.waitForResponse === 'true' || req.body.waitForResponse === 1,
                 partialResult: req.body.partialResult || null,
                 screenshot: req.body.screenshot || false,
                 device: req.body.device || 'desktop',