dsROCrate 0.0.2

• Fixes issue when updating the hasPart inside the safe_output.opal S3 generic, now it uses overwrite = TRUE.

dsROCrate 0.0.1

• Initial CRAN submission.
• This version contains standard functions for auditing (audit()), reporting
  (report()) and extracting five safe principle components (safe_*()).
• This version currently only supports OBiBa's Opal as the backend.