Rename SecureMode to IdentityVerification within code and code examples

Author: irvinebroque

README.md

@@ -543,10 +543,10 @@ client.nextPage(response.pages, callback);
 
 `intercom-node` provides a helper for using [identity verification](https://docs.intercom.com/configure-intercom-for-your-product-or-site/staying-secure/enable-identity-verification-on-your-web-product):
 
-```node
-import {SecureMode} from 'intercom-client';
+``` node
+import { IdentityVerification } from 'intercom-client';
 
-SecureMode.userHash({secretKey: 's3cre7', identifier: 'jayne@serenity.io'});
+IdentityVerification.userHash({secretKey: 's3cre7', identifier: 'jayne@serenity.io'});
 ```
 
 ## License

lib/index.js

@@ -3,7 +3,7 @@ export User from './user';
 
 import crypto from 'crypto';
 
-export class SecureMode {
+export class IdentityVerification {
   static userHash(params) {
     let secretKey = params.secretKey;
     let identifier = params.identifier;

test/index.js

@@ -1,5 +1,5 @@
 import assert from 'assert';
-import {Client, SecureMode} from '../lib';
+import {Client, IdentityVerification} from '../lib';
 import nock from 'nock';
 
 describe('clients', () => {
@@ -21,6 +21,6 @@ describe('clients', () => {
     });
   });
   it('should compute user hashes', () => {
-    assert.equal('c8acc43edc084edb8207a50320ba4ec5d113686cf8050274a305480c98512e45', SecureMode.userHash({secretKey: 'bar', identifier: 'baz'}));
+    assert.equal('c8acc43edc084edb8207a50320ba4ec5d113686cf8050274a305480c98512e45', IdentityVerification.userHash({secretKey: 'bar', identifier: 'baz'}));
   });
 });