Tweak some changelog entries

Author: bbatsov

CHANGELOG.md

@@ -2,9 +2,9 @@
 
 ## Unreleased
 
-- [#455](https://github.com/clojure-emacs/clj-refactor.el/pull/455) Added support for detecting shadow-cljs projects
-- [#402](https://github.com/clojure-emacs/clj-refactor.el/issues/402) cljr-stop-referring: do not alter strings.
-- [#380](https://github.com/clojure-emacs/clj-refactor.el/issues/380) clean-ns: fix FileNotFoundException, by trying both the absolute path and the path relative to the project root. This requires a new refactor-nrepl, old versions will only check the absolute path.
+- [#455](https://github.com/clojure-emacs/clj-refactor.el/pull/455): Added support for detecting shadow-cljs projects.
+- [#402](https://github.com/clojure-emacs/clj-refactor.el/issues/402): cljr-stop-referring: do not alter strings.
+- [#380](https://github.com/clojure-emacs/clj-refactor.el/issues/380): clean-ns: fix FileNotFoundException, by trying both the absolute path and the path relative to the project root. This requires a new refactor-nrepl, old versions will only check the absolute path.
 
 ## 2.4.0 (2018-08-26)