Merge branch 'master' of git://github.com/ckleemann/BookStack into ckleemann-master

.env.example.complete

@@ -73,6 +73,7 @@ SESSION_DRIVER=file
 # Session configuration
 SESSION_LIFETIME=120
 SESSION_COOKIE_NAME=bookstack_session
+SESSION_COOKIE_PATH=/
 SESSION_SECURE_COOKIE=false
 
 # Cache key prefix

app/Config/session.php

@@ -59,7 +59,7 @@ return [
     // The session cookie path determines the path for which the cookie will
     // be regarded as available. Typically, this will be the root path of
     // your application but you are free to change this when necessary.
-    'path' => '/',
+    'path' => env('SESSION_COOKIE_PATH', '/'),
 
     // Session Cookie Domain
     // Here you may change the domain of the cookie used to identify a session