[HELIX-460] Add back healthcheck interfaces for compatibility

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.6.4
• Sprint: Scrumban #1, Scrumban #2, Scrumban #3
• Assignee: Kanak Biscuitwala
• Reporter: Kanak Biscuitwala
• Created: 18/Jun/14 05:01
• Updated: 25/Aug/14 22:50
• Resolved: 25/Aug/14 22:50

Description

The healthcheck package was removed as part of earlier work, but users may have implemented some of those interfaces. We should add back those interfaces, but keep some of the unused crufty code out.