Merge pull request fcwu#168 from tedder/patch-1

18.04; copyedit

Author: fcwu

README.md

@@ -4,7 +4,7 @@ docker-ubuntu-vnc-desktop
 [![Docker Pulls](https://img.shields.io/docker/pulls/dorowu/ubuntu-desktop-lxde-vnc.svg)](https://hub.docker.com/r/dorowu/ubuntu-desktop-lxde-vnc/)
 [![Docker Stars](https://img.shields.io/docker/stars/dorowu/ubuntu-desktop-lxde-vnc.svg)](https://hub.docker.com/r/dorowu/ubuntu-desktop-lxde-vnc/)
 
-Docker image to provide HTML5 VNC interface to access Ubuntu 16.04 LXDE desktop environment.
+Docker image to provide HTML5 VNC interface to access a Ubuntu 18.04 LXDE desktop environment.
 
 Quick Start
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