feat: Kentico Kontent configuration updated

Fixes #45

Author: Domitnator

README.md

@@ -33,9 +33,10 @@ npm i rxjs --save (because this is a peer dependency of the Kentico Kontent Deli
     previewApiKey: 'xxxxxxxxxxxxxxxxxxxxxxxxxxx',
     globalQueryConfig: {
 			usePreviewMode: true, // Queries the Delivery Preview API.
+      useSecureMode: false,
 		},
     baseUrl: 'https://custom.uri/api/KenticoKontentProxy',
-    securedApiKey: 'xxx',
+    secureApiKey: 'xxx',
     enableSecuredMode: true
   },
 ```

lib/module.js

@@ -3,17 +3,17 @@ const path = require('path')
 module.exports = function kenticokontent (moduleOptions) {
   const options = Object.assign({
     projectId: process.env.KENTICOKONTENT_PROJECTID || '',
-    previewApiKey: process.env.KENTICOKONTENT_PREVIEWAPIKEY || null,
     enableAdvancedLogging: process.env.KENTICOKONTENT_ENABLEADVANCEDLOGGING || false,
     globalQueryConfig: {
-			usePreviewMode: process.env.KENTICOKONTENT_ENABLEPREVIEWMODE || false
-		},
+      usePreviewMode: process.env.KENTICOKONTENT_USEPREVIEWMODE || false,
+      useSecureMode: process.env.KENTICOKONTENT_USESECUREMODE || false
+    },
     defaultLanguage: process.env.KENTICOKONTENT_DEFAULTLANGUAGE || null,
     retryAttempts: process.env.KENTICOKONTENT_RETRYATTEMPTS || null,
     baseUrl: process.env.KENTICOKONTENT_BASEURL || null,
     proxyUrl: process.env.KENTICOKONTENT_PROXYURL || null,
-    securedApiKey: process.env.KENTICOKONTENT_SECUREDAPIKEY || null,
-    enableSecuredMode: process.env.KENTICOKONTENT_ENABLESECUREDMODE || false,
+    secureApiKey: process.env.KENTICOKONTENT_SECUREAPIKEY || null,
+    previewApiKey: process.env.KENTICOKONTENT_PREVIEWAPIKEY || null,
     isDeveloperMode: process.env.KENTICOKONTENT_ISDEVELOPERMODE || false,
     config: {
       environment: this.options.dev ? 'development' : 'production'