[SLING-1460] Move SlingSettingsService to new Settings bundle

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Engine 2.0.6
• Fix Version/s: Settings 1.0.0, Engine 2.1.0
• Component/s: Engine, Extensions
• Assignee: Carsten Ziegeler
• Reporter: Carsten Ziegeler
• Created: 24/Mar/10 09:35
• Updated: 30/Aug/10 12:46
• Resolved: 13/Aug/10 09:25

Description

As discussed in the mailinglist, the SlingSettings service should be moved to the API bundle:

• Add the interface to the API in the o.a.s.api.services package
• Deprecate the interface in the enigne bundle and let it extend
  from the interface in the API
• Let the service impl in the engine bundle register itself for
  both interfaces.