README.md in imap-backup-4.0.0 vs README.md in imap-backup-4.0.1

@@ -14,14 +14,10 @@
 [Source Code]: https://github.com/joeyates/imap-backup "Source code at GitHub"
 [API documentation]: http://rubydoc.info/gems/imap-backup/frames "RDoc API Documentation at Rubydoc.info"
 [Rubygem]: http://rubygems.org/gems/imap-backup "Ruby gem at rubygems.org"
 [Continuous Integration]: https://circleci.com/gh/joeyates/imap-backup "Build status by CirceCI"
 
-# GMail
-
-To use imap-backup with GMail, you will need to enable 'App passwords' on your account.
-
 # Installation
 
 ```shell
 $ gem install 'imap-backup'
 ```
@@ -49,10 +45,14 @@
 
 ```shell
 $ imap-backup setup
 ```
 
+## GMail
+
+To use imap-backup with GMail, you will need to enable 'App passwords' on your account.
+
 ## Folders
 
 By default, all folders are backed-up. You can override this by choosing
 specific folders.
 
@@ -176,10 +176,11 @@
     ...
   ],
   "debug": true
 }
 ```
+
 # Restore
 
 All missing messages are pushed to the IMAP server.
 Existing messages are left unchanged.
 
@@ -204,50 +205,9 @@
 
 * Secure - use a local file protected by permissions
 * Restartable - calculate start point based on already downloaded messages
 * Standalone - do not rely on an email client or MTA
 
-# Similar Software
+# Documentation
 
-* https://github.com/OfflineIMAP/offlineimap
-
-# Testing
-
-## Integration Tests
-
-Integration tests (feature specs) are run against a Docker image
-(antespi/docker-imap-devel:latest).
-
-In one shell, run the Docker image:
-
-```sh
-$ docker run \
-  --env MAIL_ADDRESS=[e-mail] \
-  --env MAIL_PASS=pass \
-  --env MAILNAME=example.org \
-  --publish 8993:993 \
-  antespi/docker-imap-devel:latest
-```
-
-```sh
-$ rake
-```
-
-To exclude Docker-based tests:
-
-```sh
-rake no-docker
-```
-
-or
-
-```sh
-$ rspec --tag ~docker
-```
-
-## Contributing
-
-1. Fork it
-2. Create your feature branch (`git checkout -b my-new-feature`)
-3. Commit your changes (`git commit -am 'Added some feature'`)
-4. Push to the branch (`git push origin my-new-feature`)
-5. Create new Pull Request
+* [Development](./docs/development.md)
+* [Restore](./docs/restore.md)