* [ATOM_EXT,EXT] Progress bars now show percentages and numbers of processed items of the same length.
* [SPARQL_EXT,SC] Started catching more exceptions when querying remotes.
* [WEB_MESSAGE,SC] An effort to do more exception catching when querying a remote (e.g dbpedia). This is to be extended in the future, maybe acting on different HTTP status codes in a different way.