Added screenshots to readme. Tags and features to theme conf.

README.md

@@ -18,6 +18,16 @@ This is a port of that theme for [Hugo :: A fast and modern static website engin
 * Slicknav mobile menu
 
 
+## On the large screen
+
+![screenshot](https://raw.githubusercontent.com/frjo/hugo-theme-zen/master/images/tn.png)
+
+
+## On the small screen
+
+![screenshot](https://raw.githubusercontent.com/frjo/hugo-theme-zen/master/images/tn_mobil.png)
+
+
 ## Installation
 
 ```

theme.toml

@@ -3,8 +3,8 @@ description = "A port of the Drupal zen base theme with libsass and gulp support
 homepage = "https://github.com/frjo/hugo-theme-zen"
 license = "GPLv2"
 licenselink = "http://www.gnu.org/licenses/old-licenses/gpl-2.0.html"
-tags = ["", ""]
-features = ["", ""]
+tags = ["simple", "articles"]
+features = ["responsive", "grid", "sass", "gulp"]
 min_version = 0.18
 
 [author]