Modules not showing

I’ve installed the example plugin with modules and nothing new shows in the Settings->Page Builder->Modules. Nothing new shows on the Page Builder as well. Is that example plugin supposed to show something or is it just code examples to guide. I was expecting a fully working little example plugin (new checkboxes to enable in the Page Settings or even new elements when I edit a page with the builder) What am I missing?

Below are screenshots of what you should see on a fresh WP 4.1 install:

Settings:

Settings

In the Page editor:

http://i.imgur.com/Dckfm8w.jpg

When Pagebuilder active:

http://i.imgur.com/FP07TFc.jpg

Pagebuilder with a one column Row and a Text Editor module:

http://i.imgur.com/ynoMONL.jpg

Hi Deniz,

The example module is a code example to guide you. There should also be documentation on the builder’s APIs and how to build a custom module from scratch available in your downloads area to assist.

Best,
Billy