pudo/nomenklatura-client — pull request #1 by csenger (2012-07-25 14:07:30+00:00)
Title: Raise an exception if the dataset is not found

During initialization NKDataset fetches Information about the data set and updates itself. If the data set is not found nomenklatura will return 404 and a status json. NKDataset will update itself and set the 'name' to 'Not Found'.

Subsequent calls will try to get/post to "http://nomenklatura.okfnlabs.org/Not Found/...".

* Add an exception NKDatasetException.
* If the dataset information cannot be fetched while
NKDataset is initialized raise it.