Bump version for the next dev cycle

Author: benedekfazekas

README.md

@@ -127,8 +127,8 @@ Thanks to [everyone](https://github.com/clojure-emacs/clj-refactor.el/graphs/con
 
 ## License
 
-Copyright © 2012-2016 Magnar Sveen
-Copyright © 2014-2016 Magnar Sveen, Lars Andersen, Benedek Fazekas
+Copyright © 2012-2017 Magnar Sveen
+Copyright © 2014-2017 Magnar Sveen, Lars Andersen, Benedek Fazekas
 
 Author: Magnar Sveen <magnars@gmail.com>
         Lars Andersen <expez@expez.com>

clj-refactor.el

@@ -6,7 +6,7 @@
 ;; Author: Magnar Sveen <magnars@gmail.com>
 ;;         Lars Andersen <expez@expez.com>
 ;;         Benedek Fazekas <benedek.fazekas@gmail.com>
-;; Version: 2.3.1
+;; Version: 2.4.0-SNAPSHOT
 ;; Keywords: convenience, clojure, cider
 ;; Package-Requires: ((emacs "24.4") (s "1.8.0") (seq "2.19") (yasnippet "0.6.1") (paredit "24") (multiple-cursors "1.2.2") (clojure-mode "5.6.1") (cider "0.11.0") (edn "1.1.2") (inflections "2.3") (hydra "0.13.2"))