Make Terms of Use Article configurable by instance

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: 6.2.X EE
• Fix Version/s: None
• Component/s: Portal Configuration
• Labels:
  • liferay-fixpack-portal-155-6210

Upgrade information:
In 7.0/DXP the way of the 'Terms of Use' configuration is different: admin has to edit instance settings in the Portal Settings not in the portal-ext.properties file.
This fix won't cause any problem during upgrade: verify process notifies admins that the property has been removed.