Update CHANGELOG

CHANGELOG.md

@@ -1,6 +1,14 @@
 # Changelog
 
-### 2015/7/12
+### 2016/04/01
+
+Pages can now be hidden by adding `hidden = true` to the frontmatter. The pages are still built but they will not appear in the post in on the homepage.
+
+[Show me the diff](https://github.com/digitalcraftsman/hugo-cactus-theme/commit/cf93e42859280b04703cd6ca96062db9a4adb65e)
+
+
+### 2015/07/12
+
 #### Social link icons
 
 Social links with icons can be enabled replacing the copyright field in footer. Configure the style and links in `config.toml`.