* ACA-4417 (was ACS-1558) - add config for IPTC groups in metadata panel
- note: MM Share had 3-levels of fields sets. For now, we've mapped to 1-level of groups
* ACA-4419: [QA-Automation] Exclude failing test
- agreed with Iulia B & Maurizio V to temporarily exclude
- note: apparently will be fixed by change in ADF (via Dharan) once eventually propagated
- see: https://github.com/Alfresco/alfresco-ng2-components/pull/7010
