datasetutils-48.1.0

Supporting library versions have been updated incl Maven . Other changes:

1. SFDC SOAP/REST API 48.1.0.
2. CLI: fixes Upload User XMD and download System XMD. Removed non working and out of date features such as define augment dataflow and define extract flow.
3. Robustness improvements on large scale data uploads.
4. Loosened strict field name length and naming error checks.

For Mac download the .dmg file
For windows Download the .zip and use the .bat file to start the app
Use the jar file for the command line.
The readme file has install and operation instructions