Update jsonld-java dependencies from 0.3-SNAPSHOT to 0.3
Update lodmill-ui for jsonld-java 0.3

Also increment lodmill-ld version to make sure the new version that
depends on jsonld-java is used, else 0.3-SNAPSHOT is pulled in.
Update scripts for incremented lodmill-ld version number
Merge pull request #382 from fsteeg/jsonld-java

Update jsonld-java dependencies from 0.3-SNAPSHOT to 0.3