Made changes to docs/FAQ and docs/Configuration (#1235)

Author: Minus0149

docs/Configuration.md

@@ -306,7 +306,7 @@ generated when you upload a file to the server.
 
 ## User Authentication
 
-You can configure authentication for your Apollo Universal Starter Kit-based application in the `config/user.js` file.
+You can configure authentication for your Apollo Universal Starter Kit-based application in the `config/auth.js` file.
 
 ### `secret`
 
@@ -403,7 +403,7 @@ Configures your application for using Secure Sockets Layer (SSL).
 | devSerial             | String  | Sets the SSL certificate serial number number. Defaults to `00` |
 | enabled               | Boolean | Enables the use of SSL certificate. Defaults to `false`         |
 
-**NOTE**: the `CERTIFICATE_DEVSERIAL` constant is initialized to `00` in the `config/user.js` file.
+**NOTE**: the `CERTIFICATE_DEVSERIAL` constant is initialized to `00` in the `config/auth.js` file.
 
 Usage example:
 

docs/FAQ.md

@@ -67,7 +67,7 @@ Reference: [#525](https://github.com/sysgears/apollo-universal-starter-kit/issue
 
 ## How do I enable Facebook and Google OAuth?
 
-You can enable the social login functionality in the `config/user.js` file:
+You can enable the social login functionality in the `config/auth.js` file:
 
 ```javascript
 export default {