Simple example rendering the button with custom text
Example of finding a country
Migrate render method so it is includable in another of the plugins
Avoid having instantiate an entire ApplicationController

We're really just interested in its ability to render things so lets
circumvent the whole controller stack and go straight to ERB via Tilt
Tidy up example usage with a simple data button
Rename Includables to Shared
Merge pull request #1271 from alphagov/smartdown-data-plugins

Smartdown Data Plugins