add error facet; update examples to version 4.0
add new json transformation descriptions, reorganize test files
change configuratin to json files, add online resource for
transformation files with local fallback
add transformations resource to inspect the used transformations
add new transformer file
fix transformation resource, add debug statements, add a first
dynamically generated drilldown url
update path to normative transformer file
remove duplicate dependency, add missing license headers
Merge pull request #43 from nuest/master

Update to json config file and online transformer resource