revert adding v1beta1 (#114)

packages/google-cloud-node/smoke-test/speech_smoke_test.js

@@ -18,16 +18,16 @@ describe('SpeechSmokeTest', () => {
   it('successfully makes a call to the service', done => {
     const speech = require('../src');
 
-    var client = new speech.v1beta1.SpeechClient({
+    var client = new speech.v1p1beta1.SpeechClient({
       // optional auth parameters.
     });
 
     var languageCode = 'en-US';
-    var sampleRate = 44100;
+    var sampleRateHertz = 44100;
     var encoding = 'FLAC';
     var config = {
       languageCode: languageCode,
-      sampleRate: sampleRate,
+      sampleRateHertz: sampleRateHertz,
       encoding: encoding,
     };
     var uri = 'gs://gapic-toolkit/hello.flac';
@@ -38,7 +38,7 @@ describe('SpeechSmokeTest', () => {
       config: config,
       audio: audio,
     };
-    client.syncRecognize(request)
+    client.recognize(request)
       .then(responses => {
         var response = responses[0];
         console.log(response);

packages/google-cloud-node/src/index.js

@@ -45,7 +45,6 @@ const helpers = require('./helpers');
 const gapic = Object.freeze({
   v1: require('./v1'),
   v1p1beta1: require('./v1p1beta1'),
-  v1beta1: require('./v1beta1'),
 });
 
 // Augment the SpeechClient objects with the helpers.
@@ -97,11 +96,5 @@ module.exports.v1 = gapic.v1;
  */
 module.exports.v1p1beta1 = gapic.v1p1beta1;
 
-/**
- * @type {object}
- * @property {constructor} SpeechClient Reference to {@link v1beta1.SpeechClient}.
- */
-module.exports.v1beta1 = gapic.v1beta1;
-
 // Alias `module.exports` as `module.exports.default`, for future-proofing.
 module.exports.default = Object.assign({}, module.exports);