Add license and link to GitHub (@Stefan Oderbolz)

Added a bunch of extra information on the index page (@Stefan Oderbolz)

Fixed default text (@Stefan Oderbolz)

Get 100 records by each call (@Stefan Oderbolz)

Error handling (@Stefan Oderbolz)

Add index.html file (@Stefan Oderbolz)

Added README (@Stefan Oderbolz)

Add hostname to example (@Stefan Oderbolz)

Make sure app runs on heroku (@Stefan Oderbolz)

Recursive get all categories from Wikimedia Commons (@Stefan Oderbolz)

Initial commit (@Stefan Oderbolz)