Revert back to released version 6.1.0 in readme.

Signed-off-by: Yahor Berdnikau <egorr.berd@gmail.com>

CHANGELOG.md

@@ -5,10 +5,6 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [6.1.1] - 2018-10-5
-### Fixed
-  - Fixed only snapshot of `6.1.0` release was published
-
 ## [6.1.0] - 2018-10-5
 ### Added
   - Console colored output (#50)

README.md

@@ -2,7 +2,7 @@
 
 **Provides a convenient wrapper plugin over the [ktlint](https://github.com/shyiko/ktlint) project.**
 
-Latest plugin version: [6.1.1](/CHANGELOG.md#611---2018-10-5)
+Latest plugin version: [6.1.0](/CHANGELOG.md#610---2018-10-5)
 
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