[GraphHopper] Releasing GraphHopper 0.3

[Peter K]

Hey all,

today we are releasing GraphHopper 0.3!

Checkout the blog post and thanks to all contributors NopMap, ratrun,
konsoletyper, dardin88, lmar and b3nn0. And all the translators!

http://karussell.wordpress.com/2014/05/13/releasing-graphhopper-0-3-plan-your-outdoor-trips-beyond-two-dimensions/

Let me know if you encounter any issues (maven, docs, wrong links) or if
you have other suggestions! And spread the word!

Regards,
Peter.