dconf is a low-level configuration system. Its main purpose is to provide a backend to GSettings on platforms that don’t already have configuration storage systems (askubuntu.com). DConf Editor is a useful tool to customize the look and behavior on your Linux system. This tutorial is going to show you how to install DConf Editor on Elementary OS Luna. Its pretty easy to install DConf Editor on Ubuntu based Linux such as Elementary OS Luna.
To install Dconf Editor on Elementary OS Luna, do the following command on Terminal
sudo apt-get install dconf-tools