Missing env variable IMAP_AUTHENTICATION added

Author: Webklex

CHANGELOG.md

@@ -6,7 +6,7 @@ Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) princip
 
 ## [UNRELEASED]
 ### Fixed
-- NaN 
+- Missing env variable `IMAP_AUTHENTICATION` added
 
 ### Added
 - Default folder locations added

src/config/imap.php

@@ -54,7 +54,7 @@
  'validate_cert' => env('IMAP_VALIDATE_CERT', true),
  'username' => env('IMAP_USERNAME', 'root@example.com'),
  'password' => env('IMAP_PASSWORD', ''),
- 'authentication' => null,
+ 'authentication' => env('IMAP_AUTHENTICATION', null),
  ],
 
  /*