major refactoring

test/data/good/dial-transcribe.json

@@ -9,11 +9,11 @@
       }
     ],
     "transcribe": {
-      "action": "http://example.com/transcribe",
+      "transcriptionCallback": "http://example.com/transcribe",
       "recognizer": {
         "vendor": "google",
         "language" : "en-US",
-        "mixType" : "stereo",
+        "dualChannel" : true,
         "interim": true
       }
     }

test/unit-tests.js

@@ -46,6 +46,8 @@ test('app payload parsing tests', (t) => {
   t.end();
 });
 
+console.log('exiting');
+
 
 const errInvalidInstruction = () => makeTask(logger, require('./data/bad/unknown-instruction'));
 const errUnknownProperty = () => makeTask(logger, require('./data/bad/unknown-property'));