Update to Laravel 5.2

.env.example

@@ -0,0 +1,23 @@
+APP_ENV=local
+APP_DEBUG=true
+APP_KEY=SomeRandomString
+
+DB_HOST=localhost
+DB_DATABASE=homestead
+DB_USERNAME=homestead
+DB_PASSWORD=secret
+
+CACHE_DRIVER=file
+SESSION_DRIVER=file
+QUEUE_DRIVER=sync
+
+REDIS_HOST=localhost
+REDIS_PASSWORD=null
+REDIS_PORT=6379
+
+MAIL_DRIVER=smtp
+MAIL_HOST=mailtrap.io
+MAIL_PORT=2525
+MAIL_USERNAME=null
+MAIL_PASSWORD=null
+MAIL_ENCRYPTION=null