Human readable labels for workflow and webservice jobs, DM2E/dm2e-gui#42
Utility Class UriUtils
Improved job label (showing only last URI segment of creator), DM2E-gui#42
UriUtils: functions for url encoding/ input sanitizing, DM2E/dm2e-gu#37
Input parameters ass are sanitized for whitespace now, fixes #37
AbstractJobPojo: WS and WF jobs have dct:modified, dct:created, DM2E/dm2e-gui#30
Jobs creation time is set on instantiation, DM2E-gui#30