fix encoding bugs
unneeded check
travis (hopefully last attempt)
travis (fixed)
make missing rdfs:domain a warning (having a different is still an error)
update vaadin
make schemaDecl discoverable in rdfunit-ui
check graph for null
improve property paths in patterns according to @LorenzBuehmann / fixes #19
complete violationPath's in patterns
missing rdf prefix
fix prevalence query in range pattern
complete statistics calculation
skip some schemas from auto checking
add auto schema option (when missing -s)
refactor SchemaService and allow Bidirectional map checking
fix query error for LOV (retrieve NS vs Vocab URI)
use schema service directly in dataset statistics
Update README.md
Update README.md