[examples/openspending] - openspending v0.2 (#907)

* [examples/openspending] - openspending v0.2

* [examples/openspending][m] - fix build

* [examples/openspending][xs] - fix build

* [examples/openspending][xs] - add prebuild step

* [examples/openspending][m] - fix requested by demenech

* [examples/openspending][sm] - remove links + fix bug

examples/openspending/content/resources/eu/overview.md

@@ -0,0 +1,15 @@
+---
+title: The EU Budget at a Glance
+---
+
+![](../img/image07.png)
+
+Source: European Commission
+
+[SVG version available here](https://drive.google.com/open?id=0BxUOTiQczyxHY2ZBV0daZ1huMnc&authuser=0) 
+
+- [Return to Beginning](../)
+- [Prev: Glossary](../glossary/)
+- [Next: How is the EU Budget Set Up?](../budget/)
+
+{% include_relative footnotes.md %}